2039694270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{9199}}^1$

素因数の和:9617

約数の個数: 64

約数和(自身を含む): 5166720000

約数和(自身を除く): 3127025730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 389, 570, 778, 1167, 1945, 2334, 3890, 5835, 7391, 9199, 11670, 14782, 18398, 22173, 27597, 36955, 44346, 45995, 55194, 73910, 91990, 110865, 137985, 174781, 221730, 275970, 349562, 524343, 873905, 1048686, 1747810, 2621715, 3578411, 5243430, 7156822, 10735233, 17892055, 21470466, 35784110, 53676165, 67989809, 107352330, 135979618, 203969427, 339949045, 407938854, 679898090, 1019847135, 2039694270]

約数ペア:

[(1, 2039694270), (2, 1019847135), (3, 679898090), (5, 407938854), (6, 339949045), (10, 203969427), (15, 135979618), (19, 107352330), (30, 67989809), (38, 53676165), (57, 35784110), (95, 21470466), (114, 17892055), (190, 10735233), (285, 7156822), (389, 5243430), (570, 3578411), (778, 2621715), (1167, 1747810), (1945, 1048686), (2334, 873905), (3890, 524343), (5835, 349562), (7391, 275970), (9199, 221730), (11670, 174781), (14782, 137985), (18398, 110865), (22173, 91990), (27597, 73910), (36955, 55194), (44346, 45995)]