10750010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 21081600

約数和(自身を除く): 10331590

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 1951, 2755, 3902, 5510, 9755, 19510, 37069, 56579, 74138, 113158, 185345, 282895, 370690, 565790, 1075001, 2150002, 5375005, 10750010]

約数ペア:

[(1, 10750010), (2, 5375005), (5, 2150002), (10, 1075001), (19, 565790), (29, 370690), (38, 282895), (58, 185345), (95, 113158), (145, 74138), (190, 56579), (290, 37069), (551, 19510), (1102, 9755), (1951, 5510), (2755, 3902)]