201689312830

素因数分解:

$2^1\times 5^1\times {\mathrm{6823}}^1\times {\mathrm{2956021}}^1$

素因数の和:2962851

約数の個数: 16

約数和(自身を含む): 363094094304

約数和(自身を除く): 161404781474

約数列:

[1, 2, 5, 10, 6823, 13646, 34115, 68230, 2956021, 5912042, 14780105, 29560210, 20168931283, 40337862566, 100844656415, 201689312830]

約数ペア:

[(1, 201689312830), (2, 100844656415), (5, 40337862566), (10, 20168931283), (6823, 29560210), (13646, 14780105), (34115, 5912042), (68230, 2956021)]