2080632472

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{82591}}^1$

素因数の和:82711

約数の個数: 32

約数和(自身を含む): 4043704320

約数和(自身を除く): 1963071848

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 3149, 6298, 12596, 25192, 82591, 165182, 330364, 660728, 3881777, 5533597, 7763554, 11067194, 15527108, 22134388, 31054216, 44268776, 260079059, 520158118, 1040316236, 2080632472]

約数ペア:

[(1, 2080632472), (2, 1040316236), (4, 520158118), (8, 260079059), (47, 44268776), (67, 31054216), (94, 22134388), (134, 15527108), (188, 11067194), (268, 7763554), (376, 5533597), (536, 3881777), (3149, 660728), (6298, 330364), (12596, 165182), (25192, 82591)]