2070292600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{356947}}^1$

素因数の和:356992

約数の個数: 48

約数和(自身を含む): 4979424600

約数和(自身を除く): 2909132000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 356947, 713894, 1427788, 1784735, 2855576, 3569470, 7138940, 8923675, 10351463, 14277880, 17847350, 20702926, 35694700, 41405852, 51757315, 71389400, 82811704, 103514630, 207029260, 258786575, 414058520, 517573150, 1035146300, 2070292600]

約数ペア:

[(1, 2070292600), (2, 1035146300), (4, 517573150), (5, 414058520), (8, 258786575), (10, 207029260), (20, 103514630), (25, 82811704), (29, 71389400), (40, 51757315), (50, 41405852), (58, 35694700), (100, 20702926), (116, 17847350), (145, 14277880), (200, 10351463), (232, 8923675), (290, 7138940), (580, 3569470), (725, 2855576), (1160, 1784735), (1450, 1427788), (2900, 713894), (5800, 356947)]