779542410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{21143}}^1$

素因数の和:22382

約数の個数: 32

約数和(自身を含む): 1872512640

約数和(自身を除く): 1092970230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7374, 12290, 18435, 21143, 36870, 42286, 63429, 105715, 126858, 211430, 317145, 634290, 25984747, 51969494, 77954241, 129923735, 155908482, 259847470, 389771205, 779542410]

約数ペア:

[(1, 779542410), (2, 389771205), (3, 259847470), (5, 155908482), (6, 129923735), (10, 77954241), (15, 51969494), (30, 25984747), (1229, 634290), (2458, 317145), (3687, 211430), (6145, 126858), (7374, 105715), (12290, 63429), (18435, 42286), (21143, 36870)]