2912262829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1543}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 3664097280

約数和(自身を除く): 751834451

約数列:

[1, 7, 19, 23, 133, 161, 437, 617, 1543, 3059, 4319, 10801, 11723, 14191, 29317, 35489, 82061, 99337, 205219, 248423, 269629, 674291, 952031, 1887403, 4720037, 6664217, 18088589, 21896713, 126620123, 153276991, 416037547, 2912262829]

約数ペア:

[(1, 2912262829), (7, 416037547), (19, 153276991), (23, 126620123), (133, 21896713), (161, 18088589), (437, 6664217), (617, 4720037), (1543, 1887403), (3059, 952031), (4319, 674291), (10801, 269629), (11723, 248423), (14191, 205219), (29317, 99337), (35489, 82061)]