4752590

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{719}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 8579520

約数和(自身を除く): 3826930

約数列:

[1, 2, 5, 10, 661, 719, 1322, 1438, 3305, 3595, 6610, 7190, 475259, 950518, 2376295, 4752590]

約数ペア:

[(1, 4752590), (2, 2376295), (5, 950518), (10, 475259), (661, 7190), (719, 6610), (1322, 3595), (1438, 3305)]