1966293790

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{17939}}^1$

素因数の和:18156

約数の個数: 32

約数和(自身を含む): 3607662240

約数和(自身を除く): 1641368450

約数列:

[1, 2, 5, 10, 97, 113, 194, 226, 485, 565, 970, 1130, 10961, 17939, 21922, 35878, 54805, 89695, 109610, 179390, 1740083, 2027107, 3480166, 4054214, 8700415, 10135535, 17400830, 20271070, 196629379, 393258758, 983146895, 1966293790]

約数ペア:

[(1, 1966293790), (2, 983146895), (5, 393258758), (10, 196629379), (97, 20271070), (113, 17400830), (194, 10135535), (226, 8700415), (485, 4054214), (565, 3480166), (970, 2027107), (1130, 1740083), (10961, 179390), (17939, 109610), (21922, 89695), (35878, 54805)]