2270297776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{177589}}^1$

素因数の和:177661

約数の個数: 40

約数和(自身を含む): 4756570560

約数和(自身を除く): 2486272784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 177589, 355178, 710356, 1420712, 2841424, 3019013, 6038026, 8346683, 12076052, 16693366, 24152104, 33386732, 48304208, 66773464, 133546928, 141893611, 283787222, 567574444, 1135148888, 2270297776]

約数ペア:

[(1, 2270297776), (2, 1135148888), (4, 567574444), (8, 283787222), (16, 141893611), (17, 133546928), (34, 66773464), (47, 48304208), (68, 33386732), (94, 24152104), (136, 16693366), (188, 12076052), (272, 8346683), (376, 6038026), (752, 3019013), (799, 2841424), (1598, 1420712), (3196, 710356), (6392, 355178), (12784, 177589)]