2845597360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2092351}}^1$

素因数の和:2092381

約数の個数: 40

約数和(自身を含む): 7005194496

約数和(自身を除く): 4159597136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2092351, 4184702, 8369404, 10461755, 16738808, 20923510, 33477616, 35569967, 41847020, 71139934, 83694040, 142279868, 167388080, 177849835, 284559736, 355699670, 569119472, 711399340, 1422798680, 2845597360]

約数ペア:

[(1, 2845597360), (2, 1422798680), (4, 711399340), (5, 569119472), (8, 355699670), (10, 284559736), (16, 177849835), (17, 167388080), (20, 142279868), (34, 83694040), (40, 71139934), (68, 41847020), (80, 35569967), (85, 33477616), (136, 20923510), (170, 16738808), (272, 10461755), (340, 8369404), (680, 4184702), (1360, 2092351)]