2010010808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{19079}}^1$

素因数の和:20111

約数の個数: 32

約数和(自身を含む): 4062895200

約数和(自身を除く): 2052884392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1013, 2026, 4052, 8104, 13169, 19079, 26338, 38158, 52676, 76316, 105352, 152632, 248027, 496054, 992108, 1984216, 19327027, 38654054, 77308108, 154616216, 251251351, 502502702, 1005005404, 2010010808]

約数ペア:

[(1, 2010010808), (2, 1005005404), (4, 502502702), (8, 251251351), (13, 154616216), (26, 77308108), (52, 38654054), (104, 19327027), (1013, 1984216), (2026, 992108), (4052, 496054), (8104, 248027), (13169, 152632), (19079, 105352), (26338, 76316), (38158, 52676)]