717969948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3148991}}^1$

素因数の和:3149017

約数の個数: 24

約数和(自身を含む): 1763435520

約数和(自身を除く): 1045465572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3148991, 6297982, 9446973, 12595964, 18893946, 37787892, 59830829, 119661658, 179492487, 239323316, 358984974, 717969948]

約数ペア:

[(1, 717969948), (2, 358984974), (3, 239323316), (4, 179492487), (6, 119661658), (12, 59830829), (19, 37787892), (38, 18893946), (57, 12595964), (76, 9446973), (114, 6297982), (228, 3148991)]