30268874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38707}}^1$

素因数の和:38749

約数の個数: 16

約数和(自身を含む): 50165568

約数和(自身を除く): 19896694

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 38707, 77414, 658019, 890261, 1316038, 1780522, 15134437, 30268874]

約数ペア:

[(1, 30268874), (2, 15134437), (17, 1780522), (23, 1316038), (34, 890261), (46, 658019), (391, 77414), (782, 38707)]