2487508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 4658472

約数和(自身を除く): 2170964

約数列:

[1, 2, 4, 17, 34, 68, 157, 233, 314, 466, 628, 932, 2669, 3961, 5338, 7922, 10676, 15844, 36581, 73162, 146324, 621877, 1243754, 2487508]

約数ペア:

[(1, 2487508), (2, 1243754), (4, 621877), (17, 146324), (34, 73162), (68, 36581), (157, 15844), (233, 10676), (314, 7922), (466, 5338), (628, 3961), (932, 2669)]