9101857490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{305329}}^1$

素因数の和:305618

約数の個数: 32

約数和(自身を含む): 17938748160

約数和(自身を除く): 8836890670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 1355, 2710, 2981, 5962, 14905, 29810, 305329, 610658, 1526645, 3053290, 3358619, 6717238, 16793095, 33586190, 82744159, 165488318, 413720795, 827441590, 910185749, 1820371498, 4550928745, 9101857490]

約数ペア:

[(1, 9101857490), (2, 4550928745), (5, 1820371498), (10, 910185749), (11, 827441590), (22, 413720795), (55, 165488318), (110, 82744159), (271, 33586190), (542, 16793095), (1355, 6717238), (2710, 3358619), (2981, 3053290), (5962, 1526645), (14905, 610658), (29810, 305329)]