30730747528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7986161}}^1$

素因数の和:7986217

約数の個数: 32

約数和(自身を含む): 63729572760

約数和(自身を除く): 32998825232

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 7986161, 15972322, 31944644, 63889288, 103820093, 207640186, 295487957, 415280372, 590975914, 830560744, 1181951828, 2363903656, 3841343441, 7682686882, 15365373764, 30730747528]

約数ペア:

[(1, 30730747528), (2, 15365373764), (4, 7682686882), (8, 3841343441), (13, 2363903656), (26, 1181951828), (37, 830560744), (52, 590975914), (74, 415280372), (104, 295487957), (148, 207640186), (296, 103820093), (481, 63889288), (962, 31944644), (1924, 15972322), (3848, 7986161)]