10031900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2390

約数の個数: 36

約数和(自身を含む): 22285032

約数和(自身を除く): 12253132

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 2333, 4300, 4666, 9332, 11665, 23330, 46660, 58325, 100319, 116650, 200638, 233300, 401276, 501595, 1003190, 2006380, 2507975, 5015950, 10031900]

約数ペア:

[(1, 10031900), (2, 5015950), (4, 2507975), (5, 2006380), (10, 1003190), (20, 501595), (25, 401276), (43, 233300), (50, 200638), (86, 116650), (100, 100319), (172, 58325), (215, 46660), (430, 23330), (860, 11665), (1075, 9332), (2150, 4666), (2333, 4300)]