315040014

素因数分解:

$2^1\times 3^2\times {\mathrm{937}}^1\times {\mathrm{18679}}^1$

素因数の和:19624

約数の個数: 24

約数和(自身を含む): 683351760

約数和(自身を除く): 368311746

約数列:

[1, 2, 3, 6, 9, 18, 937, 1874, 2811, 5622, 8433, 16866, 18679, 37358, 56037, 112074, 168111, 336222, 17502223, 35004446, 52506669, 105013338, 157520007, 315040014]

約数ペア:

[(1, 315040014), (2, 157520007), (3, 105013338), (6, 52506669), (9, 35004446), (18, 17502223), (937, 336222), (1874, 168111), (2811, 112074), (5622, 56037), (8433, 37358), (16866, 18679)]