2059786323

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{447877}}^1$

素因数の和:447963

約数の個数: 24

約数和(自身を含む): 3446869088

約数和(自身を除く): 1387082765

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 447877, 1343631, 3135139, 4030893, 9405417, 28216251, 32695021, 98085063, 228865147, 294255189, 686595441, 2059786323]

約数ペア:

[(1, 2059786323), (3, 686595441), (7, 294255189), (9, 228865147), (21, 98085063), (63, 32695021), (73, 28216251), (219, 9405417), (511, 4030893), (657, 3135139), (1533, 1343631), (4599, 447877)]