2126420632

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{716449}}^1$

素因数の和:716515

約数の個数: 32

約数和(自身を含む): 4642596000

約数和(自身を除く): 2516175368

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 716449, 1432898, 2865796, 5015143, 5731592, 10030286, 20060572, 37971797, 40121144, 75943594, 151887188, 265802579, 303774376, 531605158, 1063210316, 2126420632]

約数ペア:

[(1, 2126420632), (2, 1063210316), (4, 531605158), (7, 303774376), (8, 265802579), (14, 151887188), (28, 75943594), (53, 40121144), (56, 37971797), (106, 20060572), (212, 10030286), (371, 5731592), (424, 5015143), (742, 2865796), (1484, 1432898), (2968, 716449)]