2523893044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{4231}}^1$

素因数の和:4468

約数の個数: 48

約数和(自身を含む): 4777758720

約数和(自身を除く): 2253865676

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 167, 188, 334, 668, 893, 1786, 3173, 3572, 4231, 6346, 7849, 8462, 12692, 15698, 16924, 31396, 80389, 149131, 160778, 198857, 298262, 321556, 397714, 596524, 706577, 795428, 1413154, 2826308, 3778283, 7556566, 13424963, 15113132, 26849926, 33209119, 53699852, 66418238, 132836476, 630973261, 1261946522, 2523893044]

約数ペア:

[(1, 2523893044), (2, 1261946522), (4, 630973261), (19, 132836476), (38, 66418238), (47, 53699852), (76, 33209119), (94, 26849926), (167, 15113132), (188, 13424963), (334, 7556566), (668, 3778283), (893, 2826308), (1786, 1413154), (3173, 795428), (3572, 706577), (4231, 596524), (6346, 397714), (7849, 321556), (8462, 298262), (12692, 198857), (15698, 160778), (16924, 149131), (31396, 80389)]