2498986412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 4798597440

約数和(自身を除く): 2299611028

約数列:

[1, 2, 4, 13, 26, 52, 103, 113, 206, 226, 412, 452, 1339, 1469, 2678, 2938, 4129, 5356, 5876, 8258, 11639, 16516, 23278, 46556, 53677, 107354, 151307, 214708, 302614, 425287, 466577, 605228, 850574, 933154, 1701148, 1866308, 5528731, 6065501, 11057462, 12131002, 22114924, 24262004, 48057431, 96114862, 192229724, 624746603, 1249493206, 2498986412]

約数ペア:

[(1, 2498986412), (2, 1249493206), (4, 624746603), (13, 192229724), (26, 96114862), (52, 48057431), (103, 24262004), (113, 22114924), (206, 12131002), (226, 11057462), (412, 6065501), (452, 5528731), (1339, 1866308), (1469, 1701148), (2678, 933154), (2938, 850574), (4129, 605228), (5356, 466577), (5876, 425287), (8258, 302614), (11639, 214708), (16516, 151307), (23278, 107354), (46556, 53677)]