652239430

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{469237}}^1$

素因数の和:469383

約数の個数: 16

約数和(自身を含む): 1182479760

約数和(自身を除く): 530240330

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 469237, 938474, 2346185, 4692370, 65223943, 130447886, 326119715, 652239430]

約数ペア:

[(1, 652239430), (2, 326119715), (5, 130447886), (10, 65223943), (139, 4692370), (278, 2346185), (695, 938474), (1390, 469237)]