27290147380

素因数分解:

$2^2\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{578917}}^1$

素因数の和:581283

約数の個数: 24

約数和(自身を含む): 57333723048

約数和(自身を除く): 30043575668

約数列:

[1, 2, 4, 5, 10, 20, 2357, 4714, 9428, 11785, 23570, 47140, 578917, 1157834, 2315668, 2894585, 5789170, 11578340, 1364507369, 2729014738, 5458029476, 6822536845, 13645073690, 27290147380]

約数ペア:

[(1, 27290147380), (2, 13645073690), (4, 6822536845), (5, 5458029476), (10, 2729014738), (20, 1364507369), (2357, 11578340), (4714, 5789170), (9428, 2894585), (11785, 2315668), (23570, 1157834), (47140, 578917)]