1904702928

素因数分解:

$2^4\times 3^1\times {\mathrm{39681311}}^1$

素因数の和:39681322

約数の個数: 20

約数和(自身を含む): 4920482688

約数和(自身を除く): 3015779760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39681311, 79362622, 119043933, 158725244, 238087866, 317450488, 476175732, 634900976, 952351464, 1904702928]

約数ペア:

[(1, 1904702928), (2, 952351464), (3, 634900976), (4, 476175732), (6, 317450488), (8, 238087866), (12, 158725244), (16, 119043933), (24, 79362622), (48, 39681311)]