2251356

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 5289984

約数和(自身を除く): 3038628

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1151, 1956, 2302, 3453, 4604, 6906, 13812, 187613, 375226, 562839, 750452, 1125678, 2251356]

約数ペア:

[(1, 2251356), (2, 1125678), (3, 750452), (4, 562839), (6, 375226), (12, 187613), (163, 13812), (326, 6906), (489, 4604), (652, 3453), (978, 2302), (1151, 1956)]