422489730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1083307}}^1$

素因数の和:1083330

約数の個数: 32

約数和(自身を含む): 1091974464

約数和(自身を除く): 669484734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1083307, 2166614, 3249921, 5416535, 6499842, 10833070, 14082991, 16249605, 28165982, 32499210, 42248973, 70414955, 84497946, 140829910, 211244865, 422489730]

約数ペア:

[(1, 422489730), (2, 211244865), (3, 140829910), (5, 84497946), (6, 70414955), (10, 42248973), (13, 32499210), (15, 28165982), (26, 16249605), (30, 14082991), (39, 10833070), (65, 6499842), (78, 5416535), (130, 3249921), (195, 2166614), (390, 1083307)]