2021003322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{1823}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 4445715456

約数和(自身を除く): 2424712134

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 233, 366, 466, 699, 793, 1398, 1586, 1823, 2379, 3029, 3646, 4758, 5469, 6058, 9087, 10938, 14213, 18174, 23699, 28426, 42639, 47398, 71097, 85278, 111203, 142194, 184769, 222406, 333609, 369538, 424759, 554307, 667218, 849518, 1108614, 1274277, 1445639, 2548554, 2891278, 4336917, 5521867, 8673834, 11043734, 16565601, 25910299, 33131202, 51820598, 77730897, 155461794, 336833887, 673667774, 1010501661, 2021003322]

約数ペア:

[(1, 2021003322), (2, 1010501661), (3, 673667774), (6, 336833887), (13, 155461794), (26, 77730897), (39, 51820598), (61, 33131202), (78, 25910299), (122, 16565601), (183, 11043734), (233, 8673834), (366, 5521867), (466, 4336917), (699, 2891278), (793, 2548554), (1398, 1445639), (1586, 1274277), (1823, 1108614), (2379, 849518), (3029, 667218), (3646, 554307), (4758, 424759), (5469, 369538), (6058, 333609), (9087, 222406), (10938, 184769), (14213, 142194), (18174, 111203), (23699, 85278), (28426, 71097), (42639, 47398)]