2915696055

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{57221}}^1$

素因数の和:57351

約数の個数: 32

約数和(自身を含む): 4834114560

約数和(自身を除く): 1918418505

約数列:

[1, 3, 5, 15, 43, 79, 129, 215, 237, 395, 645, 1185, 3397, 10191, 16985, 50955, 57221, 171663, 286105, 858315, 2460503, 4520459, 7381509, 12302515, 13561377, 22602295, 36907545, 67806885, 194379737, 583139211, 971898685, 2915696055]

約数ペア:

[(1, 2915696055), (3, 971898685), (5, 583139211), (15, 194379737), (43, 67806885), (79, 36907545), (129, 22602295), (215, 13561377), (237, 12302515), (395, 7381509), (645, 4520459), (1185, 2460503), (3397, 858315), (10191, 286105), (16985, 171663), (50955, 57221)]