494385881089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2496911}}^1$

素因数の和:2497560

約数の個数: 16

約数和(自身を含む): 551917428480

約数和(自身を除く): 57531547391

約数列:

[1, 17, 19, 323, 613, 10421, 11647, 197999, 2496911, 42447487, 47441309, 806502253, 1530606443, 26020309531, 29081522417, 494385881089]

約数ペア:

[(1, 494385881089), (17, 29081522417), (19, 26020309531), (323, 1530606443), (613, 806502253), (10421, 47441309), (11647, 42447487), (197999, 2496911)]