2113641508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{366697}}^1$

素因数の和:366843

約数の個数: 24

約数和(自身を含む): 4065947424

約数和(自身を除く): 1952305916

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 366697, 733394, 1466788, 4033667, 8067334, 16134668, 48037307, 96074614, 192149228, 528410377, 1056820754, 2113641508]

約数ペア:

[(1, 2113641508), (2, 1056820754), (4, 528410377), (11, 192149228), (22, 96074614), (44, 48037307), (131, 16134668), (262, 8067334), (524, 4033667), (1441, 1466788), (2882, 733394), (5764, 366697)]