3895050670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{7949083}}^1$

素因数の和:7949104

約数の個数: 24

約数和(自身を含む): 8155760184

約数和(自身を除く): 4260709514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 7949083, 15898166, 39745415, 55643581, 79490830, 111287162, 278217905, 389505067, 556435810, 779010134, 1947525335, 3895050670]

約数ペア:

[(1, 3895050670), (2, 1947525335), (5, 779010134), (7, 556435810), (10, 389505067), (14, 278217905), (35, 111287162), (49, 79490830), (70, 55643581), (98, 39745415), (245, 15898166), (490, 7949083)]