515043684

素因数分解:

$2^2\times 3^4\times {\mathrm{1589641}}^1$

素因数の和:1589657

約数の個数: 30

約数和(自身を含む): 1346426774

約数和(自身を除く): 831383090

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1589641, 3179282, 4768923, 6358564, 9537846, 14306769, 19075692, 28613538, 42920307, 57227076, 85840614, 128760921, 171681228, 257521842, 515043684]

約数ペア:

[(1, 515043684), (2, 257521842), (3, 171681228), (4, 128760921), (6, 85840614), (9, 57227076), (12, 42920307), (18, 28613538), (27, 19075692), (36, 14306769), (54, 9537846), (81, 6358564), (108, 4768923), (162, 3179282), (324, 1589641)]