30417178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 53084160

約数和(自身を除く): 22666982

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 1279, 2162, 2558, 11891, 14069, 23782, 28138, 29417, 58834, 60113, 120226, 323587, 647174, 661243, 1322486, 1382599, 2765198, 15208589, 30417178]

約数ペア:

[(1, 30417178), (2, 15208589), (11, 2765198), (22, 1382599), (23, 1322486), (46, 661243), (47, 647174), (94, 323587), (253, 120226), (506, 60113), (517, 58834), (1034, 29417), (1081, 28138), (1279, 23782), (2162, 14069), (2558, 11891)]