2962516

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 18

約数和(自身を含む): 5338158

約数和(自身を除く): 2375642

約数列:

[1, 2, 4, 37, 74, 148, 541, 1082, 1369, 2164, 2738, 5476, 20017, 40034, 80068, 740629, 1481258, 2962516]

約数ペア:

[(1, 2962516), (2, 1481258), (4, 740629), (37, 80068), (74, 40034), (148, 20017), (541, 5476), (1082, 2738), (1369, 2164)]