2242680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1$

素因数の和:1724

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 5101320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1699, 3398, 5097, 6796, 8495, 10194, 13592, 16990, 18689, 20388, 25485, 33980, 37378, 40776, 50970, 56067, 67960, 74756, 93445, 101940, 112134, 149512, 186890, 203880, 224268, 280335, 373780, 448536, 560670, 747560, 1121340, 2242680]

約数ペア:

[(1, 2242680), (2, 1121340), (3, 747560), (4, 560670), (5, 448536), (6, 373780), (8, 280335), (10, 224268), (11, 203880), (12, 186890), (15, 149512), (20, 112134), (22, 101940), (24, 93445), (30, 74756), (33, 67960), (40, 56067), (44, 50970), (55, 40776), (60, 37378), (66, 33980), (88, 25485), (110, 20388), (120, 18689), (132, 16990), (165, 13592), (220, 10194), (264, 8495), (330, 6796), (440, 5097), (660, 3398), (1320, 1699)]