2100183906

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{12979}}^1$

素因数の和:13314

約数の個数: 32

約数和(自身を含む): 4252248000

約数和(自身を除く): 2152064094

約数列:

[1, 2, 3, 6, 149, 181, 298, 362, 447, 543, 894, 1086, 12979, 25958, 26969, 38937, 53938, 77874, 80907, 161814, 1933871, 2349199, 3867742, 4698398, 5801613, 7047597, 11603226, 14095194, 350030651, 700061302, 1050091953, 2100183906]

約数ペア:

[(1, 2100183906), (2, 1050091953), (3, 700061302), (6, 350030651), (149, 14095194), (181, 11603226), (298, 7047597), (362, 5801613), (447, 4698398), (543, 3867742), (894, 2349199), (1086, 1933871), (12979, 161814), (25958, 80907), (26969, 77874), (38937, 53938)]