2010010443

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{1627}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 3103879680

約数和(自身を除く): 1093869237

約数列:

[1, 3, 7, 21, 89, 267, 623, 661, 1627, 1869, 1983, 4627, 4881, 11389, 13881, 34167, 58829, 144803, 176487, 411803, 434409, 1013621, 1075447, 1235409, 3040863, 3226341, 7528129, 22584387, 95714783, 287144349, 670003481, 2010010443]

約数ペア:

[(1, 2010010443), (3, 670003481), (7, 287144349), (21, 95714783), (89, 22584387), (267, 7528129), (623, 3226341), (661, 3040863), (1627, 1235409), (1869, 1075447), (1983, 1013621), (4627, 434409), (4881, 411803), (11389, 176487), (13881, 144803), (34167, 58829)]