6564020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7039

約数の個数: 24

約数和(自身を含む): 14079744

約数和(自身を除く): 7515724

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 6983, 13966, 27932, 34915, 69830, 139660, 328201, 656402, 1312804, 1641005, 3282010, 6564020]

約数ペア:

[(1, 6564020), (2, 3282010), (4, 1641005), (5, 1312804), (10, 656402), (20, 328201), (47, 139660), (94, 69830), (188, 34915), (235, 27932), (470, 13966), (940, 6983)]