2463790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 5160384

約数和(自身を除く): 2696594

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 577, 610, 854, 1154, 2135, 2885, 4039, 4270, 5770, 8078, 20195, 35197, 40390, 70394, 175985, 246379, 351970, 492758, 1231895, 2463790]

約数ペア:

[(1, 2463790), (2, 1231895), (5, 492758), (7, 351970), (10, 246379), (14, 175985), (35, 70394), (61, 40390), (70, 35197), (122, 20195), (305, 8078), (427, 5770), (577, 4270), (610, 4039), (854, 2885), (1154, 2135)]