2111535472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{19531}}^1$

素因数の和:19801

約数の個数: 40

約数和(自身を含む): 4250553840

約数和(自身を除く): 2139018368

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 233, 464, 466, 932, 1864, 3728, 6757, 13514, 19531, 27028, 39062, 54056, 78124, 108112, 156248, 312496, 566399, 1132798, 2265596, 4531192, 4550723, 9062384, 9101446, 18202892, 36405784, 72811568, 131970967, 263941934, 527883868, 1055767736, 2111535472]

約数ペア:

[(1, 2111535472), (2, 1055767736), (4, 527883868), (8, 263941934), (16, 131970967), (29, 72811568), (58, 36405784), (116, 18202892), (232, 9101446), (233, 9062384), (464, 4550723), (466, 4531192), (932, 2265596), (1864, 1132798), (3728, 566399), (6757, 312496), (13514, 156248), (19531, 108112), (27028, 78124), (39062, 54056)]