2019910836

素因数分解:

$2^2\times 3^1\times {\mathrm{8629}}^1\times {\mathrm{19507}}^1$

素因数の和:28143

約数の個数: 24

約数和(自身を含む): 4713913120

約数和(自身を除く): 2694002284

約数列:

[1, 2, 3, 4, 6, 12, 8629, 17258, 19507, 25887, 34516, 39014, 51774, 58521, 78028, 103548, 117042, 234084, 168325903, 336651806, 504977709, 673303612, 1009955418, 2019910836]

約数ペア:

[(1, 2019910836), (2, 1009955418), (3, 673303612), (4, 504977709), (6, 336651806), (12, 168325903), (8629, 234084), (17258, 117042), (19507, 103548), (25887, 78028), (34516, 58521), (39014, 51774)]