2866704958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 4865754096

約数和(自身を除く): 1999049138

約数列:

[1, 2, 13, 23, 26, 46, 257, 299, 514, 529, 598, 811, 1058, 1622, 3341, 5911, 6682, 6877, 10543, 11822, 13754, 18653, 21086, 37306, 76843, 135953, 153686, 208427, 242489, 271906, 416854, 429019, 484978, 858038, 1767389, 2709551, 3534778, 4793821, 5419102, 5577247, 9587642, 11154494, 62319673, 110257883, 124639346, 220515766, 1433352479, 2866704958]

約数ペア:

[(1, 2866704958), (2, 1433352479), (13, 220515766), (23, 124639346), (26, 110257883), (46, 62319673), (257, 11154494), (299, 9587642), (514, 5577247), (529, 5419102), (598, 4793821), (811, 3534778), (1058, 2709551), (1622, 1767389), (3341, 858038), (5911, 484978), (6682, 429019), (6877, 416854), (10543, 271906), (11822, 242489), (13754, 208427), (18653, 153686), (21086, 135953), (37306, 76843)]