1497333910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1\times {\mathrm{1621}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 2736949824

約数和(自身を除く): 1239615914

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1301, 1621, 2602, 3242, 6505, 8105, 13010, 16210, 92371, 115091, 184742, 230182, 461855, 575455, 923710, 1150910, 2108921, 4217842, 10544605, 21089210, 149733391, 299466782, 748666955, 1497333910]

約数ペア:

[(1, 1497333910), (2, 748666955), (5, 299466782), (10, 149733391), (71, 21089210), (142, 10544605), (355, 4217842), (710, 2108921), (1301, 1150910), (1621, 923710), (2602, 575455), (3242, 461855), (6505, 230182), (8105, 184742), (13010, 115091), (16210, 92371)]