2007120888

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{679919}}^1$

素因数の和:679972

約数の個数: 48

約数和(自身を含む): 5568544800

約数和(自身を除く): 3561423912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 679919, 1359838, 2039757, 2719676, 4079514, 5439352, 6119271, 8159028, 12238542, 16318056, 24477084, 27876679, 48954168, 55753358, 83630037, 111506716, 167260074, 223013432, 250890111, 334520148, 501780222, 669040296, 1003560444, 2007120888]

約数ペア:

[(1, 2007120888), (2, 1003560444), (3, 669040296), (4, 501780222), (6, 334520148), (8, 250890111), (9, 223013432), (12, 167260074), (18, 111506716), (24, 83630037), (36, 55753358), (41, 48954168), (72, 27876679), (82, 24477084), (123, 16318056), (164, 12238542), (246, 8159028), (328, 6119271), (369, 5439352), (492, 4079514), (738, 2719676), (984, 2039757), (1476, 1359838), (2952, 679919)]