2452184490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{147811}}^1$

素因数の和:147907

約数の個数: 64

約数和(自身を含む): 6811176960

約数和(自身を除く): 4358992470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 16590, 147811, 295622, 443433, 739055, 886866, 1034677, 1478110, 2069354, 2217165, 3104031, 4434330, 5173385, 6208062, 10346770, 11677069, 15520155, 23354138, 31040310, 35031207, 58385345, 70062414, 81739483, 116770690, 163478966, 175156035, 245218449, 350312070, 408697415, 490436898, 817394830, 1226092245, 2452184490]

約数ペア:

[(1, 2452184490), (2, 1226092245), (3, 817394830), (5, 490436898), (6, 408697415), (7, 350312070), (10, 245218449), (14, 175156035), (15, 163478966), (21, 116770690), (30, 81739483), (35, 70062414), (42, 58385345), (70, 35031207), (79, 31040310), (105, 23354138), (158, 15520155), (210, 11677069), (237, 10346770), (395, 6208062), (474, 5173385), (553, 4434330), (790, 3104031), (1106, 2217165), (1185, 2069354), (1659, 1478110), (2370, 1034677), (2765, 886866), (3318, 739055), (5530, 443433), (8295, 295622), (16590, 147811)]