1625410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 3151872

約数和(自身を除く): 1526462

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 191, 230, 370, 382, 851, 955, 1702, 1910, 4255, 4393, 7067, 8510, 8786, 14134, 21965, 35335, 43930, 70670, 162541, 325082, 812705, 1625410]

約数ペア:

[(1, 1625410), (2, 812705), (5, 325082), (10, 162541), (23, 70670), (37, 43930), (46, 35335), (74, 21965), (115, 14134), (185, 8786), (191, 8510), (230, 7067), (370, 4393), (382, 4255), (851, 1910), (955, 1702)]