2021022355842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2143}}^1\times {\mathrm{2657}}^1$

素因数の和:5134

約数の個数: 160

約数和(自身を含む): 5196441203712

約数和(自身を除く): 3175418847870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 313, 378, 567, 626, 939, 1134, 1878, 2143, 2191, 2657, 2817, 4286, 4382, 5314, 5634, 6429, 6573, 7971, 8451, 12858, 13146, 15001, 15942, 16902, 18599, 19287, 19719, 23913, 25353, 30002, 37198, 38574, 39438, 45003, 47826, 50706, 55797, 57861, 59157, 71739, 90006, 111594, 115722, 118314, 135009, 143478, 167391, 173583, 177471, 215217, 270018, 334782, 347166, 354942, 405027, 430434, 502173, 670759, 810054, 831641, 1004346, 1215081, 1341518, 1506519, 1663282, 2012277, 2430162, 2494923, 3013038, 4024554, 4695313, 4989846, 5693951, 5821487, 6036831, 7484769, 9390626, 11387902, 11642974, 12073662, 14085939, 14969538, 17081853, 17464461, 18110493, 22454307, 28171878, 34163706, 34928922, 36220986, 39857657, 42257817, 44908614, 51245559, 52393383, 54331479, 67362921, 79715314, 84515634, 102491118, 104786766, 108662958, 119572971, 126773451, 134725842, 153736677, 157180149, 239145942, 253546902, 307473354, 314360298, 358718913, 380320353, 461210031, 471540447, 717437826, 760640706, 922420062, 943080894, 1076156739, 1782206663, 2152313478, 3228470217, 3564413326, 5346619989, 6456940434, 10693239978, 12475446641, 16039859967, 24950893282, 32079719934, 37426339923, 48119579901, 74852679846, 96239159802, 112279019769, 144358739703, 224558039538, 288717479406, 336837059307, 673674118614, 1010511177921, 2021022355842]

約数ペア:

[(1, 2021022355842), (2, 1010511177921), (3, 673674118614), (6, 336837059307), (7, 288717479406), (9, 224558039538), (14, 144358739703), (18, 112279019769), (21, 96239159802), (27, 74852679846), (42, 48119579901), (54, 37426339923), (63, 32079719934), (81, 24950893282), (126, 16039859967), (162, 12475446641), (189, 10693239978), (313, 6456940434), (378, 5346619989), (567, 3564413326), (626, 3228470217), (939, 2152313478), (1134, 1782206663), (1878, 1076156739), (2143, 943080894), (2191, 922420062), (2657, 760640706), (2817, 717437826), (4286, 471540447), (4382, 461210031), (5314, 380320353), (5634, 358718913), (6429, 314360298), (6573, 307473354), (7971, 253546902), (8451, 239145942), (12858, 157180149), (13146, 153736677), (15001, 134725842), (15942, 126773451), (16902, 119572971), (18599, 108662958), (19287, 104786766), (19719, 102491118), (23913, 84515634), (25353, 79715314), (30002, 67362921), (37198, 54331479), (38574, 52393383), (39438, 51245559), (45003, 44908614), (47826, 42257817), (50706, 39857657), (55797, 36220986), (57861, 34928922), (59157, 34163706), (71739, 28171878), (90006, 22454307), (111594, 18110493), (115722, 17464461), (118314, 17081853), (135009, 14969538), (143478, 14085939), (167391, 12073662), (173583, 11642974), (177471, 11387902), (215217, 9390626), (270018, 7484769), (334782, 6036831), (347166, 5821487), (354942, 5693951), (405027, 4989846), (430434, 4695313), (502173, 4024554), (670759, 3013038), (810054, 2494923), (831641, 2430162), (1004346, 2012277), (1215081, 1663282), (1341518, 1506519)]