2675984920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9557089}}^1$

素因数の和:9557107

約数の個数: 32

約数和(自身を含む): 6881104800

約数和(自身を除く): 4205119880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9557089, 19114178, 38228356, 47785445, 66899623, 76456712, 95570890, 133799246, 191141780, 267598492, 334498115, 382283560, 535196984, 668996230, 1337992460, 2675984920]

約数ペア:

[(1, 2675984920), (2, 1337992460), (4, 668996230), (5, 535196984), (7, 382283560), (8, 334498115), (10, 267598492), (14, 191141780), (20, 133799246), (28, 95570890), (35, 76456712), (40, 66899623), (56, 47785445), (70, 38228356), (140, 19114178), (280, 9557089)]