1900641948

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{195781}}^1$

素因数の和:196597

約数の個数: 24

約数和(自身を含む): 4440335760

約数和(自身を除く): 2539693812

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 195781, 391562, 587343, 783124, 1174686, 2349372, 158386829, 316773658, 475160487, 633547316, 950320974, 1900641948]

約数ペア:

[(1, 1900641948), (2, 950320974), (3, 633547316), (4, 475160487), (6, 316773658), (12, 158386829), (809, 2349372), (1618, 1174686), (2427, 783124), (3236, 587343), (4854, 391562), (9708, 195781)]