1330397986

素因数分解:

$2^1\times {\mathrm{523}}^1\times {\mathrm{541}}^1\times {\mathrm{2351}}^1$

素因数の和:3417

約数の個数: 16

約数和(自身を含む): 2003960448

約数和(自身を除く): 673562462

約数列:

[1, 2, 523, 541, 1046, 1082, 2351, 4702, 282943, 565886, 1229573, 1271891, 2459146, 2543782, 665198993, 1330397986]

約数ペア:

[(1, 1330397986), (2, 665198993), (523, 2543782), (541, 2459146), (1046, 1271891), (1082, 1229573), (2351, 565886), (4702, 282943)]