30568378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27739}}^1$

素因数の和:27789

約数の個数: 16

約数和(自身を含む): 49932000

約数和(自身を除く): 19363622

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 27739, 55478, 527041, 804431, 1054082, 1608862, 15284189, 30568378]

約数ペア:

[(1, 30568378), (2, 15284189), (19, 1608862), (29, 1054082), (38, 804431), (58, 527041), (551, 55478), (1102, 27739)]