2017315865

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{14747}}^1$

素因数の和:15112

約数の個数: 16

約数和(自身を含む): 2452887360

約数和(自身を除く): 435571495

約数列:

[1, 5, 109, 251, 545, 1255, 14747, 27359, 73735, 136795, 1607423, 3701497, 8037115, 18507485, 403463173, 2017315865]

約数ペア:

[(1, 2017315865), (5, 403463173), (109, 18507485), (251, 8037115), (545, 3701497), (1255, 1607423), (14747, 136795), (27359, 73735)]