3977961022

素因数分解:

$2^1\times 7^3\times {\mathrm{1831}}^1\times {\mathrm{3167}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 6964531200

約数和(自身を除く): 2986570178

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1831, 3167, 3662, 6334, 12817, 22169, 25634, 44338, 89719, 155183, 179438, 310366, 628033, 1086281, 1256066, 2172562, 5798777, 11597554, 40591439, 81182878, 284140073, 568280146, 1988980511, 3977961022]

約数ペア:

[(1, 3977961022), (2, 1988980511), (7, 568280146), (14, 284140073), (49, 81182878), (98, 40591439), (343, 11597554), (686, 5798777), (1831, 2172562), (3167, 1256066), (3662, 1086281), (6334, 628033), (12817, 310366), (22169, 179438), (25634, 155183), (44338, 89719)]