2015318164

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{11519}}^1$

素因数の和:11943

約数の個数: 24

約数和(自身を含む): 3561062400

約数和(自身を除く): 1545744236

約数列:

[1, 2, 4, 191, 229, 382, 458, 764, 916, 11519, 23038, 43739, 46076, 87478, 174956, 2200129, 2637851, 4400258, 5275702, 8800516, 10551404, 503829541, 1007659082, 2015318164]

約数ペア:

[(1, 2015318164), (2, 1007659082), (4, 503829541), (191, 10551404), (229, 8800516), (382, 5275702), (458, 4400258), (764, 2637851), (916, 2200129), (11519, 174956), (23038, 87478), (43739, 46076)]