3371690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{983}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 7084800

約数和(自身を除く): 3713110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 983, 1715, 1966, 3430, 4915, 6881, 9830, 13762, 34405, 48167, 68810, 96334, 240835, 337169, 481670, 674338, 1685845, 3371690]

約数ペア:

[(1, 3371690), (2, 1685845), (5, 674338), (7, 481670), (10, 337169), (14, 240835), (35, 96334), (49, 68810), (70, 48167), (98, 34405), (245, 13762), (343, 9830), (490, 6881), (686, 4915), (983, 3430), (1715, 1966)]