2013642785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{41183}}^1$

素因数の和:41333

約数の個数: 32

約数和(自身を含む): 3036413952

約数和(自身を除く): 1022771167

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1397, 4445, 6985, 9779, 41183, 48895, 205915, 288281, 453013, 1441405, 2265065, 3171091, 5230241, 15855455, 26151205, 36611687, 57532651, 183058435, 287663255, 402728557, 2013642785]

約数ペア:

[(1, 2013642785), (5, 402728557), (7, 287663255), (11, 183058435), (35, 57532651), (55, 36611687), (77, 26151205), (127, 15855455), (385, 5230241), (635, 3171091), (889, 2265065), (1397, 1441405), (4445, 453013), (6985, 288281), (9779, 205915), (41183, 48895)]