30106232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 61042800

約数和(自身を除く): 30936568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 859, 1348, 1718, 2696, 3436, 4381, 6872, 8762, 11167, 17524, 22334, 35048, 44668, 89336, 289483, 578966, 1157932, 2315864, 3763279, 7526558, 15053116, 30106232]

約数ペア:

[(1, 30106232), (2, 15053116), (4, 7526558), (8, 3763279), (13, 2315864), (26, 1157932), (52, 578966), (104, 289483), (337, 89336), (674, 44668), (859, 35048), (1348, 22334), (1718, 17524), (2696, 11167), (3436, 8762), (4381, 6872)]