2018682289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 2373719040

約数和(自身を除く): 355036751

約数列:

[1, 13, 17, 47, 109, 221, 611, 799, 1417, 1783, 1853, 5123, 10387, 23179, 24089, 30311, 66599, 83801, 87091, 194347, 394043, 1089413, 1132183, 1424617, 2526511, 3303899, 9134309, 18520021, 42950687, 118746017, 155283253, 2018682289]

約数ペア:

[(1, 2018682289), (13, 155283253), (17, 118746017), (47, 42950687), (109, 18520021), (221, 9134309), (611, 3303899), (799, 2526511), (1417, 1424617), (1783, 1132183), (1853, 1089413), (5123, 394043), (10387, 194347), (23179, 87091), (24089, 83801), (30311, 66599)]