4671580

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 9877392

約数和(自身を除く): 5205812

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1433, 1630, 2866, 3260, 5732, 7165, 14330, 28660, 233579, 467158, 934316, 1167895, 2335790, 4671580]

約数ペア:

[(1, 4671580), (2, 2335790), (4, 1167895), (5, 934316), (10, 467158), (20, 233579), (163, 28660), (326, 14330), (652, 7165), (815, 5732), (1433, 3260), (1630, 2866)]