2894730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 7098624

約数和(自身を除く): 4203894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2053, 4106, 6159, 10265, 12318, 20530, 30795, 61590, 96491, 192982, 289473, 482455, 578946, 964910, 1447365, 2894730]

約数ペア:

[(1, 2894730), (2, 1447365), (3, 964910), (5, 578946), (6, 482455), (10, 289473), (15, 192982), (30, 96491), (47, 61590), (94, 30795), (141, 20530), (235, 12318), (282, 10265), (470, 6159), (705, 4106), (1410, 2053)]