4090804578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1047313}}^1$

素因数の和:1047359

約数の個数: 48

約数和(自身を含む): 10456382976

約数和(自身を除く): 6365578398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 1047313, 2094626, 3141939, 6283878, 7331191, 9425817, 14662382, 18851634, 21993573, 32466703, 43987146, 64933406, 65980719, 97400109, 131961438, 194800218, 227266921, 292200327, 454533842, 584400654, 681800763, 1363601526, 2045402289, 4090804578]

約数ペア:

[(1, 4090804578), (2, 2045402289), (3, 1363601526), (6, 681800763), (7, 584400654), (9, 454533842), (14, 292200327), (18, 227266921), (21, 194800218), (31, 131961438), (42, 97400109), (62, 65980719), (63, 64933406), (93, 43987146), (126, 32466703), (186, 21993573), (217, 18851634), (279, 14662382), (434, 9425817), (558, 7331191), (651, 6283878), (1302, 3141939), (1953, 2094626), (3906, 1047313)]