2038313916

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{97789}}^1$

素因数の和:97995

約数の個数: 48

約数和(自身を含む): 5311952800

約数和(自身を除く): 3273638884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 5211, 6948, 10422, 20844, 97789, 195578, 293367, 391156, 586734, 880101, 1173468, 1760202, 2640303, 3520404, 5280606, 10561212, 18873277, 37746554, 56619831, 75493108, 113239662, 169859493, 226479324, 339718986, 509578479, 679437972, 1019156958, 2038313916]

約数ペア:

[(1, 2038313916), (2, 1019156958), (3, 679437972), (4, 509578479), (6, 339718986), (9, 226479324), (12, 169859493), (18, 113239662), (27, 75493108), (36, 56619831), (54, 37746554), (108, 18873277), (193, 10561212), (386, 5280606), (579, 3520404), (772, 2640303), (1158, 1760202), (1737, 1173468), (2316, 880101), (3474, 586734), (5211, 391156), (6948, 293367), (10422, 195578), (20844, 97789)]