2150671105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{15233}}^1$

素因数の和:15417

約数の個数: 32

約数和(自身を含む): 3000976128

約数和(自身を除く): 850305023

約数列:

[1, 5, 11, 17, 55, 85, 151, 187, 755, 935, 1661, 2567, 8305, 12835, 15233, 28237, 76165, 141185, 167563, 258961, 837815, 1294805, 2300183, 2848571, 11500915, 14242855, 25302013, 39103111, 126510065, 195515555, 430134221, 2150671105]

約数ペア:

[(1, 2150671105), (5, 430134221), (11, 195515555), (17, 126510065), (55, 39103111), (85, 25302013), (151, 14242855), (187, 11500915), (755, 2848571), (935, 2300183), (1661, 1294805), (2567, 837815), (8305, 258961), (12835, 167563), (15233, 141185), (28237, 76165)]