2457188946

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 6157641600

約数和(自身を除く): 3700452654

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 61, 69, 81, 114, 122, 138, 162, 171, 183, 207, 342, 366, 414, 437, 513, 549, 569, 621, 874, 1026, 1098, 1138, 1159, 1242, 1311, 1403, 1539, 1647, 1707, 1863, 2318, 2622, 2806, 3078, 3294, 3414, 3477, 3726, 3933, 4209, 4941, 5121, 6954, 7866, 8418, 9882, 10242, 10431, 10811, 11799, 12627, 13087, 15363, 20862, 21622, 23598, 25254, 26174, 26657, 30726, 31293, 32433, 34709, 35397, 37881, 39261, 46089, 53314, 62586, 64866, 69418, 70794, 75762, 78522, 79971, 92178, 93879, 97299, 104127, 113643, 117783, 159942, 187758, 194598, 208254, 227286, 235566, 239913, 248653, 291897, 312381, 353349, 479826, 497306, 583794, 624762, 659471, 706698, 719739, 745959, 798307, 875691, 937143, 1060047, 1318942, 1439478, 1491918, 1596614, 1751382, 1874286, 1978413, 2120094, 2159217, 2237877, 2394921, 2811429, 3956826, 4318434, 4475754, 4789842, 5622858, 5935239, 6713631, 7184763, 11870478, 13427262, 14369526, 15167833, 17805717, 20140893, 21554289, 30335666, 35611434, 40281786, 43108578, 45503499, 53417151, 64662867, 91006998, 106834302, 129325734, 136510497, 273020994, 409531491, 819062982, 1228594473, 2457188946]

約数ペア:

[(1, 2457188946), (2, 1228594473), (3, 819062982), (6, 409531491), (9, 273020994), (18, 136510497), (19, 129325734), (23, 106834302), (27, 91006998), (38, 64662867), (46, 53417151), (54, 45503499), (57, 43108578), (61, 40281786), (69, 35611434), (81, 30335666), (114, 21554289), (122, 20140893), (138, 17805717), (162, 15167833), (171, 14369526), (183, 13427262), (207, 11870478), (342, 7184763), (366, 6713631), (414, 5935239), (437, 5622858), (513, 4789842), (549, 4475754), (569, 4318434), (621, 3956826), (874, 2811429), (1026, 2394921), (1098, 2237877), (1138, 2159217), (1159, 2120094), (1242, 1978413), (1311, 1874286), (1403, 1751382), (1539, 1596614), (1647, 1491918), (1707, 1439478), (1863, 1318942), (2318, 1060047), (2622, 937143), (2806, 875691), (3078, 798307), (3294, 745959), (3414, 719739), (3477, 706698), (3726, 659471), (3933, 624762), (4209, 583794), (4941, 497306), (5121, 479826), (6954, 353349), (7866, 312381), (8418, 291897), (9882, 248653), (10242, 239913), (10431, 235566), (10811, 227286), (11799, 208254), (12627, 194598), (13087, 187758), (15363, 159942), (20862, 117783), (21622, 113643), (23598, 104127), (25254, 97299), (26174, 93879), (26657, 92178), (30726, 79971), (31293, 78522), (32433, 75762), (34709, 70794), (35397, 69418), (37881, 64866), (39261, 62586), (46089, 53314)]