2011023808

素因数分解:

$2^6\times {\mathrm{1013}}^1\times {\mathrm{31019}}^1$

素因数の和:32044

約数の個数: 28

約数和(自身を含む): 3994693560

約数和(自身を除く): 1983669752

約数列:

[1, 2, 4, 8, 16, 32, 64, 1013, 2026, 4052, 8104, 16208, 31019, 32416, 62038, 64832, 124076, 248152, 496304, 992608, 1985216, 31422247, 62844494, 125688988, 251377976, 502755952, 1005511904, 2011023808]

約数ペア:

[(1, 2011023808), (2, 1005511904), (4, 502755952), (8, 251377976), (16, 125688988), (32, 62844494), (64, 31422247), (1013, 1985216), (2026, 992608), (4052, 496304), (8104, 248152), (16208, 124076), (31019, 64832), (32416, 62038)]