202325830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2890369}}^1$

素因数の和:2890383

約数の個数: 16

約数和(自身を含む): 416213280

約数和(自身を除く): 213887450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2890369, 5780738, 14451845, 20232583, 28903690, 40465166, 101162915, 202325830]

約数ペア:

[(1, 202325830), (2, 101162915), (5, 40465166), (7, 28903690), (10, 20232583), (14, 14451845), (35, 5780738), (70, 2890369)]