1330240276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{124601}}^1$

素因数の和:124779

約数の個数: 24

約数和(自身を含む): 2480576616

約数和(自身を除く): 1150336340

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 124601, 249202, 498404, 2118217, 4236434, 8472868, 19562357, 39124714, 78249428, 332560069, 665120138, 1330240276]

約数ペア:

[(1, 1330240276), (2, 665120138), (4, 332560069), (17, 78249428), (34, 39124714), (68, 19562357), (157, 8472868), (314, 4236434), (628, 2118217), (2669, 498404), (5338, 249202), (10676, 124601)]