2015372793

素因数分解:

$3^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{37357}}^1$

素因数の和:37741

約数の個数: 24

約数和(自身を含む): 3134485632

約数和(自身を除く): 1119112839

約数列:

[1, 3, 7, 21, 49, 147, 367, 1101, 2569, 7707, 17983, 37357, 53949, 112071, 261499, 784497, 1830493, 5491479, 13710019, 41130057, 95970133, 287910399, 671790931, 2015372793]

約数ペア:

[(1, 2015372793), (3, 671790931), (7, 287910399), (21, 95970133), (49, 41130057), (147, 13710019), (367, 5491479), (1101, 1830493), (2569, 784497), (7707, 261499), (17983, 112071), (37357, 53949)]