2104885384

素因数分解:

$2^3\times 7^1\times {\mathrm{3527}}^1\times {\mathrm{10657}}^1$

素因数の和:14197

約数の個数: 32

約数和(自身を含む): 4512170880

約数和(自身を除く): 2407285496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3527, 7054, 10657, 14108, 21314, 24689, 28216, 42628, 49378, 74599, 85256, 98756, 149198, 197512, 298396, 596792, 37587239, 75174478, 150348956, 263110673, 300697912, 526221346, 1052442692, 2104885384]

約数ペア:

[(1, 2104885384), (2, 1052442692), (4, 526221346), (7, 300697912), (8, 263110673), (14, 150348956), (28, 75174478), (56, 37587239), (3527, 596792), (7054, 298396), (10657, 197512), (14108, 149198), (21314, 98756), (24689, 85256), (28216, 74599), (42628, 49378)]