1682997170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197767}}^1$

素因数の和:197834

約数の個数: 32

約数和(自身を含む): 3246559488

約数和(自身を除く): 1563562318

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 197767, 395534, 988835, 1977670, 4548641, 7317379, 9097282, 14634758, 22743205, 36586895, 45486410, 73173790, 168299717, 336599434, 841498585, 1682997170]

約数ペア:

[(1, 1682997170), (2, 841498585), (5, 336599434), (10, 168299717), (23, 73173790), (37, 45486410), (46, 36586895), (74, 22743205), (115, 14634758), (185, 9097282), (230, 7317379), (370, 4548641), (851, 1977670), (1702, 988835), (4255, 395534), (8510, 197767)]