2015943997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{11483}}^1$

素因数の和:11972

約数の個数: 16

約数和(自身を含む): 2232489600

約数和(自身を除く): 216545603

約数列:

[1, 17, 23, 391, 449, 7633, 10327, 11483, 175559, 195211, 264109, 4489853, 5155867, 87649739, 118584941, 2015943997]

約数ペア:

[(1, 2015943997), (17, 118584941), (23, 87649739), (391, 5155867), (449, 4489853), (7633, 264109), (10327, 195211), (11483, 175559)]