402009582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{4999}}^1$

素因数の和:6048

約数の個数: 32

約数和(自身を含む): 866880000

約数和(自身を除く): 464870418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031, 2062, 3093, 4999, 6186, 9998, 13403, 14997, 26806, 29994, 40209, 64987, 80418, 129974, 194961, 389922, 5153969, 10307938, 15461907, 30923814, 67001597, 134003194, 201004791, 402009582]

約数ペア:

[(1, 402009582), (2, 201004791), (3, 134003194), (6, 67001597), (13, 30923814), (26, 15461907), (39, 10307938), (78, 5153969), (1031, 389922), (2062, 194961), (3093, 129974), (4999, 80418), (6186, 64987), (9998, 40209), (13403, 29994), (14997, 26806)]