10643020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 24712128

約数和(自身を除く): 14069108

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1361, 1564, 1955, 2722, 3910, 5444, 6805, 7820, 13610, 23137, 27220, 31303, 46274, 62606, 92548, 115685, 125212, 156515, 231370, 313030, 462740, 532151, 626060, 1064302, 2128604, 2660755, 5321510, 10643020]

約数ペア:

[(1, 10643020), (2, 5321510), (4, 2660755), (5, 2128604), (10, 1064302), (17, 626060), (20, 532151), (23, 462740), (34, 313030), (46, 231370), (68, 156515), (85, 125212), (92, 115685), (115, 92548), (170, 62606), (230, 46274), (340, 31303), (391, 27220), (460, 23137), (782, 13610), (1361, 7820), (1564, 6805), (1955, 5444), (2722, 3910)]