2065431643

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3907}}^1$

素因数の和:4203

約数の個数: 24

約数和(自身を含む): 2413784016

約数和(自身を除く): 348352373

約数列:

[1, 11, 17, 121, 187, 257, 2057, 2827, 3907, 4369, 31097, 42977, 48059, 66419, 472747, 528649, 730609, 1004099, 8036699, 11045089, 17069683, 121495979, 187766513, 2065431643]

約数ペア:

[(1, 2065431643), (11, 187766513), (17, 121495979), (121, 17069683), (187, 11045089), (257, 8036699), (2057, 1004099), (2827, 730609), (3907, 528649), (4369, 472747), (31097, 66419), (42977, 48059)]