289094830

素因数分解:

$2^1\times 5^1\times {\mathrm{4723}}^1\times {\mathrm{6121}}^1$

素因数の和:10851

約数の個数: 16

約数和(自身を含む): 520565904

約数和(自身を除く): 231471074

約数列:

[1, 2, 5, 10, 4723, 6121, 9446, 12242, 23615, 30605, 47230, 61210, 28909483, 57818966, 144547415, 289094830]

約数ペア:

[(1, 289094830), (2, 144547415), (5, 57818966), (10, 28909483), (4723, 61210), (6121, 47230), (9446, 30605), (12242, 23615)]