531820070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2799053}}^1$

素因数の和:2799079

約数の個数: 16

約数和(自身を含む): 1007659440

約数和(自身を除く): 475839370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2799053, 5598106, 13995265, 27990530, 53182007, 106364014, 265910035, 531820070]

約数ペア:

[(1, 531820070), (2, 265910035), (5, 106364014), (10, 53182007), (19, 27990530), (38, 13995265), (95, 5598106), (190, 2799053)]