30136886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 22698442

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 1663, 3326, 9061, 18122, 21619, 28271, 43238, 56542, 68183, 136366, 367523, 735046, 886379, 1159111, 1772758, 2318222, 15068443, 30136886]

約数ペア:

[(1, 30136886), (2, 15068443), (13, 2318222), (17, 1772758), (26, 1159111), (34, 886379), (41, 735046), (82, 367523), (221, 136366), (442, 68183), (533, 56542), (697, 43238), (1066, 28271), (1394, 21619), (1663, 18122), (3326, 9061)]