20162883246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1\times {\mathrm{1571}}^1$

素因数の和:3125

約数の個数: 64

約数和(自身を含む): 44368128000

約数和(自身を除く): 24205244754

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1399, 1529, 1571, 2798, 3058, 3142, 4197, 4587, 4713, 8394, 9174, 9426, 15389, 17281, 30778, 34562, 46167, 51843, 92334, 103686, 194461, 218369, 388922, 436738, 583383, 655107, 1166766, 1310214, 2139071, 2197829, 2402059, 4278142, 4395658, 4804118, 6417213, 6593487, 7206177, 12834426, 13186974, 14412354, 24176119, 48352238, 72528357, 145056714, 305498231, 610996462, 916494693, 1832989386, 3360480541, 6720961082, 10081441623, 20162883246]

約数ペア:

[(1, 20162883246), (2, 10081441623), (3, 6720961082), (6, 3360480541), (11, 1832989386), (22, 916494693), (33, 610996462), (66, 305498231), (139, 145056714), (278, 72528357), (417, 48352238), (834, 24176119), (1399, 14412354), (1529, 13186974), (1571, 12834426), (2798, 7206177), (3058, 6593487), (3142, 6417213), (4197, 4804118), (4587, 4395658), (4713, 4278142), (8394, 2402059), (9174, 2197829), (9426, 2139071), (15389, 1310214), (17281, 1166766), (30778, 655107), (34562, 583383), (46167, 436738), (51843, 388922), (92334, 218369), (103686, 194461)]