2405208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 6522120

約数和(自身を除く): 4116912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 593, 676, 1014, 1186, 1352, 1779, 2028, 2372, 3558, 4056, 4744, 7116, 7709, 14232, 15418, 23127, 30836, 46254, 61672, 92508, 100217, 185016, 200434, 300651, 400868, 601302, 801736, 1202604, 2405208]

約数ペア:

[(1, 2405208), (2, 1202604), (3, 801736), (4, 601302), (6, 400868), (8, 300651), (12, 200434), (13, 185016), (24, 100217), (26, 92508), (39, 61672), (52, 46254), (78, 30836), (104, 23127), (156, 15418), (169, 14232), (312, 7709), (338, 7116), (507, 4744), (593, 4056), (676, 3558), (1014, 2372), (1186, 2028), (1352, 1779)]