2007678824

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{19489}}^1$

素因数の和:19737

約数の個数: 32

約数和(自身を含む): 3835632000

約数和(自身を除く): 1827953176

約数列:

[1, 2, 4, 8, 79, 158, 163, 316, 326, 632, 652, 1304, 12877, 19489, 25754, 38978, 51508, 77956, 103016, 155912, 1539631, 3079262, 3176707, 6158524, 6353414, 12317048, 12706828, 25413656, 250959853, 501919706, 1003839412, 2007678824]

約数ペア:

[(1, 2007678824), (2, 1003839412), (4, 501919706), (8, 250959853), (79, 25413656), (158, 12706828), (163, 12317048), (316, 6353414), (326, 6158524), (632, 3176707), (652, 3079262), (1304, 1539631), (12877, 155912), (19489, 103016), (25754, 77956), (38978, 51508)]