2596811560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9274327}}^1$

素因数の和:9274345

約数の個数: 32

約数和(自身を含む): 6677516160

約数和(自身を除く): 4080704600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9274327, 18548654, 37097308, 46371635, 64920289, 74194616, 92743270, 129840578, 185486540, 259681156, 324601445, 370973080, 519362312, 649202890, 1298405780, 2596811560]

約数ペア:

[(1, 2596811560), (2, 1298405780), (4, 649202890), (5, 519362312), (7, 370973080), (8, 324601445), (10, 259681156), (14, 185486540), (20, 129840578), (28, 92743270), (35, 74194616), (40, 64920289), (56, 46371635), (70, 37097308), (140, 18548654), (280, 9274327)]