2099616438

素因数分解:

$2^1\times 3^1\times {\mathrm{17939}}^1\times {\mathrm{19507}}^1$

素因数の和:37451

約数の個数: 16

約数和(自身を含む): 4199682240

約数和(自身を除く): 2100065802

約数列:

[1, 2, 3, 6, 17939, 19507, 35878, 39014, 53817, 58521, 107634, 117042, 349936073, 699872146, 1049808219, 2099616438]

約数ペア:

[(1, 2099616438), (2, 1049808219), (3, 699872146), (6, 349936073), (17939, 117042), (19507, 107634), (35878, 58521), (39014, 53817)]