38917290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1297243}}^1$

素因数の和:1297253

約数の個数: 16

約数和(自身を含む): 93401568

約数和(自身を除く): 54484278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1297243, 2594486, 3891729, 6486215, 7783458, 12972430, 19458645, 38917290]

約数ペア:

[(1, 38917290), (2, 19458645), (3, 12972430), (5, 7783458), (6, 6486215), (10, 3891729), (15, 2594486), (30, 1297243)]