2034648915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{549163}}^1$

素因数の和:549203

約数の個数: 32

約数和(自身を含む): 3690382080

約数和(自身を除く): 1655733165

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 549163, 1647489, 2745815, 7139119, 8237445, 10434097, 21417357, 31302291, 35695595, 52170485, 107086785, 135643261, 156511455, 406929783, 678216305, 2034648915]

約数ペア:

[(1, 2034648915), (3, 678216305), (5, 406929783), (13, 156511455), (15, 135643261), (19, 107086785), (39, 52170485), (57, 35695595), (65, 31302291), (95, 21417357), (195, 10434097), (247, 8237445), (285, 7139119), (741, 2745815), (1235, 1647489), (3705, 549163)]