30230642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37507}}^1$

素因数の和:37553

約数の個数: 16

約数和(自身を含む): 50410752

約数和(自身を除く): 20180110

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 37507, 75014, 487591, 975182, 1162717, 2325434, 15115321, 30230642]

約数ペア:

[(1, 30230642), (2, 15115321), (13, 2325434), (26, 1162717), (31, 975182), (62, 487591), (403, 75014), (806, 37507)]