2012768170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{123407}}^1$

素因数の和:123654

約数の個数: 32

約数和(自身を含む): 4158355968

約数和(自身を除く): 2145587798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 8155, 16310, 123407, 246814, 617035, 863849, 1234070, 1727698, 4319245, 8638490, 28753831, 57507662, 143769155, 201276817, 287538310, 402553634, 1006384085, 2012768170]

約数ペア:

[(1, 2012768170), (2, 1006384085), (5, 402553634), (7, 287538310), (10, 201276817), (14, 143769155), (35, 57507662), (70, 28753831), (233, 8638490), (466, 4319245), (1165, 1727698), (1631, 1234070), (2330, 863849), (3262, 617035), (8155, 246814), (16310, 123407)]