2113416

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 5791500

約数和(自身を除く): 3678084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 197, 298, 394, 447, 591, 596, 788, 894, 1182, 1192, 1341, 1576, 1773, 1788, 2364, 2682, 3546, 3576, 4728, 5364, 7092, 10728, 14184, 29353, 58706, 88059, 117412, 176118, 234824, 264177, 352236, 528354, 704472, 1056708, 2113416]

約数ペア:

[(1, 2113416), (2, 1056708), (3, 704472), (4, 528354), (6, 352236), (8, 264177), (9, 234824), (12, 176118), (18, 117412), (24, 88059), (36, 58706), (72, 29353), (149, 14184), (197, 10728), (298, 7092), (394, 5364), (447, 4728), (591, 3576), (596, 3546), (788, 2682), (894, 2364), (1182, 1788), (1192, 1773), (1341, 1576)]