1034851240

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{52691}}^1$

素因数の和:53193

約数の個数: 32

約数和(自身を含む): 2333201760

約数和(自身を除く): 1298350520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2455, 3928, 4910, 9820, 19640, 52691, 105382, 210764, 263455, 421528, 526910, 1053820, 2107640, 25871281, 51742562, 103485124, 129356405, 206970248, 258712810, 517425620, 1034851240]

約数ペア:

[(1, 1034851240), (2, 517425620), (4, 258712810), (5, 206970248), (8, 129356405), (10, 103485124), (20, 51742562), (40, 25871281), (491, 2107640), (982, 1053820), (1964, 526910), (2455, 421528), (3928, 263455), (4910, 210764), (9820, 105382), (19640, 52691)]