2017605902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{18289}}^1$

素因数の和:22547

約数の個数: 16

約数和(自身を含む): 3260155920

約数和(自身を除く): 1242550018

約数列:

[1, 2, 13, 26, 4243, 8486, 18289, 36578, 55159, 110318, 237757, 475514, 77600227, 155200454, 1008802951, 2017605902]

約数ペア:

[(1, 2017605902), (2, 1008802951), (13, 155200454), (26, 77600227), (4243, 475514), (8486, 237757), (18289, 110318), (36578, 55159)]