30195964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5563}}^1$

素因数の和:5649

約数の個数: 24

約数和(自身を含む): 56085120

約数和(自身を除く): 25889156

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 5563, 11126, 22252, 127949, 255898, 328217, 511796, 656434, 1312868, 7548991, 15097982, 30195964]

約数ペア:

[(1, 30195964), (2, 15097982), (4, 7548991), (23, 1312868), (46, 656434), (59, 511796), (92, 328217), (118, 255898), (236, 127949), (1357, 22252), (2714, 11126), (5428, 5563)]