2943876138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{99989}}^1$

素因数の和:100702

約数の個数: 32

約数和(自身を含む): 6738526080

約数和(自身を除く): 3794649942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 4206, 4907, 9814, 14721, 29442, 99989, 199978, 299967, 599934, 699923, 1399846, 2099769, 4199538, 70092289, 140184578, 210276867, 420553734, 490646023, 981292046, 1471938069, 2943876138]

約数ペア:

[(1, 2943876138), (2, 1471938069), (3, 981292046), (6, 490646023), (7, 420553734), (14, 210276867), (21, 140184578), (42, 70092289), (701, 4199538), (1402, 2099769), (2103, 1399846), (4206, 699923), (4907, 599934), (9814, 299967), (14721, 199978), (29442, 99989)]