15031242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43951}}^1$

素因数の和:43978

約数の個数: 24

約数和(自身を含む): 34282560

約数和(自身を除く): 19251318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 43951, 87902, 131853, 263706, 395559, 791118, 835069, 1670138, 2505207, 5010414, 7515621, 15031242]

約数ペア:

[(1, 15031242), (2, 7515621), (3, 5010414), (6, 2505207), (9, 1670138), (18, 835069), (19, 791118), (38, 395559), (57, 263706), (114, 131853), (171, 87902), (342, 43951)]