2018873284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{26297}}^1$

素因数の和:27447

約数の個数: 24

約数和(自身を含む): 3744309240

約数和(自身を除く): 1725435956

約数列:

[1, 2, 4, 17, 34, 68, 1129, 2258, 4516, 19193, 26297, 38386, 52594, 76772, 105188, 447049, 894098, 1788196, 29689313, 59378626, 118757252, 504718321, 1009436642, 2018873284]

約数ペア:

[(1, 2018873284), (2, 1009436642), (4, 504718321), (17, 118757252), (34, 59378626), (68, 29689313), (1129, 1788196), (2258, 894098), (4516, 447049), (19193, 105188), (26297, 76772), (38386, 52594)]