20112562542

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{751}}^1\times {\mathrm{7817}}^1$

素因数の和:9144

約数の個数: 32

約数和(自身を含む): 40354389504

約数和(自身を除く): 20241826962

約数列:

[1, 2, 3, 6, 571, 751, 1142, 1502, 1713, 2253, 3426, 4506, 7817, 15634, 23451, 46902, 428821, 857642, 1286463, 2572926, 4463507, 5870567, 8927014, 11741134, 13390521, 17611701, 26781042, 35223402, 3352093757, 6704187514, 10056281271, 20112562542]

約数ペア:

[(1, 20112562542), (2, 10056281271), (3, 6704187514), (6, 3352093757), (571, 35223402), (751, 26781042), (1142, 17611701), (1502, 13390521), (1713, 11741134), (2253, 8927014), (3426, 5870567), (4506, 4463507), (7817, 2572926), (15634, 1286463), (23451, 857642), (46902, 428821)]