2108537070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70284569}}^1$

素因数の和:70284579

約数の個数: 16

約数和(自身を含む): 5060489040

約数和(自身を除く): 2951951970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70284569, 140569138, 210853707, 351422845, 421707414, 702845690, 1054268535, 2108537070]

約数ペア:

[(1, 2108537070), (2, 1054268535), (3, 702845690), (5, 421707414), (6, 351422845), (10, 210853707), (15, 140569138), (30, 70284569)]