2474156097

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{140761}}^1$

素因数の和:140811

約数の個数: 40

約数和(自身を含む): 4360243712

約数和(自身を除く): 1886087615

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 17577, 140761, 422283, 985327, 1266849, 2955981, 3800547, 4363591, 8867943, 11401641, 13090773, 26603829, 30545137, 39272319, 79811487, 91635411, 117816957, 274906233, 353450871, 824718699, 2474156097]

約数ペア:

[(1, 2474156097), (3, 824718699), (7, 353450871), (9, 274906233), (21, 117816957), (27, 91635411), (31, 79811487), (63, 39272319), (81, 30545137), (93, 26603829), (189, 13090773), (217, 11401641), (279, 8867943), (567, 4363591), (651, 3800547), (837, 2955981), (1953, 1266849), (2511, 985327), (5859, 422283), (17577, 140761)]