103690359070

素因数分解:

$2^1\times 5^1\times {\mathrm{20113}}^1\times {\mathrm{515539}}^1$

素因数の和:535659

約数の個数: 16

約数和(自身を含む): 186652288080

約数和(自身を除く): 82961929010

約数列:

[1, 2, 5, 10, 20113, 40226, 100565, 201130, 515539, 1031078, 2577695, 5155390, 10369035907, 20738071814, 51845179535, 103690359070]

約数ペア:

[(1, 103690359070), (2, 51845179535), (5, 20738071814), (10, 10369035907), (20113, 5155390), (40226, 2577695), (100565, 1031078), (201130, 515539)]