2013397398

素因数分解:

$2^1\times 3^6\times {\mathrm{1380931}}^1$

素因数の和:1380951

約数の個数: 28

約数和(自身を含む): 4528076028

約数和(自身を除く): 2514678630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1380931, 2761862, 4142793, 8285586, 12428379, 24856758, 37285137, 74570274, 111855411, 223710822, 335566233, 671132466, 1006698699, 2013397398]

約数ペア:

[(1, 2013397398), (2, 1006698699), (3, 671132466), (6, 335566233), (9, 223710822), (18, 111855411), (27, 74570274), (54, 37285137), (81, 24856758), (162, 12428379), (243, 8285586), (486, 4142793), (729, 2761862), (1458, 1380931)]