2074990152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{74597}}^1$

素因数の和:74686

約数の個数: 64

約数和(自身を含む): 5550091200

約数和(自身を除く): 3475101048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 9272, 13908, 27816, 74597, 149194, 223791, 298388, 447582, 596776, 895164, 1417343, 1790328, 2834686, 4252029, 4550417, 5669372, 8504058, 9100834, 11338744, 13651251, 17008116, 18201668, 27302502, 34016232, 36403336, 54605004, 86457923, 109210008, 172915846, 259373769, 345831692, 518747538, 691663384, 1037495076, 2074990152]

約数ペア:

[(1, 2074990152), (2, 1037495076), (3, 691663384), (4, 518747538), (6, 345831692), (8, 259373769), (12, 172915846), (19, 109210008), (24, 86457923), (38, 54605004), (57, 36403336), (61, 34016232), (76, 27302502), (114, 18201668), (122, 17008116), (152, 13651251), (183, 11338744), (228, 9100834), (244, 8504058), (366, 5669372), (456, 4550417), (488, 4252029), (732, 2834686), (1159, 1790328), (1464, 1417343), (2318, 895164), (3477, 596776), (4636, 447582), (6954, 298388), (9272, 223791), (13908, 149194), (27816, 74597)]