2021619603

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1741}}^1\times {\mathrm{4349}}^1$

素因数の和:6182

約数の個数: 16

約数和(自身を含む): 2727972000

約数和(自身を除く): 706352397

約数列:

[1, 3, 89, 267, 1741, 4349, 5223, 13047, 154949, 387061, 464847, 1161183, 7571609, 22714827, 673873201, 2021619603]

約数ペア:

[(1, 2021619603), (3, 673873201), (89, 22714827), (267, 7571609), (1741, 1161183), (4349, 464847), (5223, 387061), (13047, 154949)]