2502048

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 6683040

約数和(自身を除く): 4180992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 389, 402, 536, 778, 804, 1072, 1167, 1556, 1608, 2144, 2334, 3112, 3216, 4668, 6224, 6432, 9336, 12448, 18672, 26063, 37344, 52126, 78189, 104252, 156378, 208504, 312756, 417008, 625512, 834016, 1251024, 2502048]

約数ペア:

[(1, 2502048), (2, 1251024), (3, 834016), (4, 625512), (6, 417008), (8, 312756), (12, 208504), (16, 156378), (24, 104252), (32, 78189), (48, 52126), (67, 37344), (96, 26063), (134, 18672), (201, 12448), (268, 9336), (389, 6432), (402, 6224), (536, 4668), (778, 3216), (804, 3112), (1072, 2334), (1167, 2144), (1556, 1608)]