250996822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{2039}}^1$

素因数の和:3111

約数の個数: 16

約数和(自身を含む): 383234400

約数和(自身を除く): 132237578

約数列:

[1, 2, 61, 122, 1009, 2018, 2039, 4078, 61549, 123098, 124379, 248758, 2057351, 4114702, 125498411, 250996822]

約数ペア:

[(1, 250996822), (2, 125498411), (61, 4114702), (122, 2057351), (1009, 248758), (2018, 124379), (2039, 123098), (4078, 61549)]