30548846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2099}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 17835154

約数列:

[1, 2, 19, 38, 383, 766, 2099, 4198, 7277, 14554, 39881, 79762, 803917, 1607834, 15274423, 30548846]

約数ペア:

[(1, 30548846), (2, 15274423), (19, 1607834), (38, 803917), (383, 79762), (766, 39881), (2099, 14554), (4198, 7277)]