2018675402

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1\times {\mathrm{5393}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 3046358592

約数和(自身を除く): 1027683190

約数列:

[1, 2, 211, 422, 887, 1774, 5393, 10786, 187157, 374314, 1137923, 2275846, 4783591, 9567182, 1009337701, 2018675402]

約数ペア:

[(1, 2018675402), (2, 1009337701), (211, 9567182), (422, 4783591), (887, 2275846), (1774, 1137923), (5393, 374314), (10786, 187157)]