2647435992

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1396327}}^1$

素因数の和:1396415

約数の個数: 32

約数和(自身を含む): 6702374400

約数和(自身を除く): 4054938408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 1396327, 2792654, 4188981, 5585308, 8377962, 11170616, 16755924, 33511848, 110309833, 220619666, 330929499, 441239332, 661858998, 882478664, 1323717996, 2647435992]

約数ペア:

[(1, 2647435992), (2, 1323717996), (3, 882478664), (4, 661858998), (6, 441239332), (8, 330929499), (12, 220619666), (24, 110309833), (79, 33511848), (158, 16755924), (237, 11170616), (316, 8377962), (474, 5585308), (632, 4188981), (948, 2792654), (1896, 1396327)]