201601930

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{7177}}^1$

素因数の和:7290

約数の個数: 24

約数和(自身を含む): 369911052

約数和(自身を除く): 168309122

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2809, 5618, 7177, 14045, 14354, 28090, 35885, 71770, 380381, 760762, 1901905, 3803810, 20160193, 40320386, 100800965, 201601930]

約数ペア:

[(1, 201601930), (2, 100800965), (5, 40320386), (10, 20160193), (53, 3803810), (106, 1901905), (265, 760762), (530, 380381), (2809, 71770), (5618, 35885), (7177, 28090), (14045, 14354)]