20074828062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{151937}}^1$

素因数の和:152041

約数の個数: 48

約数和(自身を含む): 43068953232

約数和(自身を除く): 22994125170

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 361, 366, 722, 1083, 1159, 2166, 2318, 3477, 6954, 22021, 44042, 66063, 132126, 151937, 303874, 455811, 911622, 2886803, 5773606, 8660409, 9268157, 17320818, 18536314, 27804471, 54849257, 55608942, 109698514, 164547771, 176094983, 329095542, 352189966, 528284949, 1056569898, 3345804677, 6691609354, 10037414031, 20074828062]

約数ペア:

[(1, 20074828062), (2, 10037414031), (3, 6691609354), (6, 3345804677), (19, 1056569898), (38, 528284949), (57, 352189966), (61, 329095542), (114, 176094983), (122, 164547771), (183, 109698514), (361, 55608942), (366, 54849257), (722, 27804471), (1083, 18536314), (1159, 17320818), (2166, 9268157), (2318, 8660409), (3477, 5773606), (6954, 2886803), (22021, 911622), (44042, 455811), (66063, 303874), (132126, 151937)]