2039802498

素因数分解:

$2^1\times 3^2\times {\mathrm{2281}}^1\times {\mathrm{49681}}^1$

素因数の和:51970

約数の個数: 24

約数和(自身を含む): 4421598636

約数和(自身を除く): 2381796138

約数列:

[1, 2, 3, 6, 9, 18, 2281, 4562, 6843, 13686, 20529, 41058, 49681, 99362, 149043, 298086, 447129, 894258, 113322361, 226644722, 339967083, 679934166, 1019901249, 2039802498]

約数ペア:

[(1, 2039802498), (2, 1019901249), (3, 679934166), (6, 339967083), (9, 226644722), (18, 113322361), (2281, 894258), (4562, 447129), (6843, 298086), (13686, 149043), (20529, 99362), (41058, 49681)]