6398930

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1109}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 11548440

約数和(自身を除く): 5149510

約数列:

[1, 2, 5, 10, 577, 1109, 1154, 2218, 2885, 5545, 5770, 11090, 639893, 1279786, 3199465, 6398930]

約数ペア:

[(1, 6398930), (2, 3199465), (5, 1279786), (10, 639893), (577, 11090), (1109, 5770), (1154, 5545), (2218, 2885)]