2488824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 7261800

約数和(自身を除く): 4772976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2659, 5318, 7977, 10636, 15954, 21272, 23931, 31908, 34567, 47862, 63816, 69134, 95724, 103701, 138268, 191448, 207402, 276536, 311103, 414804, 622206, 829608, 1244412, 2488824]

約数ペア:

[(1, 2488824), (2, 1244412), (3, 829608), (4, 622206), (6, 414804), (8, 311103), (9, 276536), (12, 207402), (13, 191448), (18, 138268), (24, 103701), (26, 95724), (36, 69134), (39, 63816), (52, 47862), (72, 34567), (78, 31908), (104, 23931), (117, 21272), (156, 15954), (234, 10636), (312, 7977), (468, 5318), (936, 2659)]