1977221904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5884589}}^1$

素因数の和:5884607

約数の個数: 40

約数和(自身を含む): 5837513280

約数和(自身を除く): 3860291376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5884589, 11769178, 17653767, 23538356, 35307534, 41192123, 47076712, 70615068, 82384246, 94153424, 123576369, 141230136, 164768492, 247152738, 282460272, 329536984, 494305476, 659073968, 988610952, 1977221904]

約数ペア:

[(1, 1977221904), (2, 988610952), (3, 659073968), (4, 494305476), (6, 329536984), (7, 282460272), (8, 247152738), (12, 164768492), (14, 141230136), (16, 123576369), (21, 94153424), (24, 82384246), (28, 70615068), (42, 47076712), (48, 41192123), (56, 35307534), (84, 23538356), (112, 17653767), (168, 11769178), (336, 5884589)]