2017315430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15517811}}^1$

素因数の和:15517831

約数の個数: 16

約数和(自身を含む): 3910488624

約数和(自身を除く): 1893173194

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15517811, 31035622, 77589055, 155178110, 201731543, 403463086, 1008657715, 2017315430]

約数ペア:

[(1, 2017315430), (2, 1008657715), (5, 403463086), (10, 201731543), (13, 155178110), (26, 77589055), (65, 31035622), (130, 15517811)]