3113837660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{42667}}^1$

素因数の和:42806

約数の個数: 48

約数和(自身を含む): 6773971680

約数和(自身を除く): 3660134020

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 89, 164, 178, 205, 356, 410, 445, 820, 890, 1780, 3649, 7298, 14596, 18245, 36490, 42667, 72980, 85334, 170668, 213335, 426670, 853340, 1749347, 3498694, 3797363, 6997388, 7594726, 8746735, 15189452, 17493470, 18986815, 34986940, 37973630, 75947260, 155691883, 311383766, 622767532, 778459415, 1556918830, 3113837660]

約数ペア:

[(1, 3113837660), (2, 1556918830), (4, 778459415), (5, 622767532), (10, 311383766), (20, 155691883), (41, 75947260), (82, 37973630), (89, 34986940), (164, 18986815), (178, 17493470), (205, 15189452), (356, 8746735), (410, 7594726), (445, 6997388), (820, 3797363), (890, 3498694), (1780, 1749347), (3649, 853340), (7298, 426670), (14596, 213335), (18245, 170668), (36490, 85334), (42667, 72980)]