2017127990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3418861}}^1$

素因数の和:3418927

約数の個数: 16

約数和(自身を含む): 3692370960

約数和(自身を除く): 1675242970

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3418861, 6837722, 17094305, 34188610, 201712799, 403425598, 1008563995, 2017127990]

約数ペア:

[(1, 2017127990), (2, 1008563995), (5, 403425598), (10, 201712799), (59, 34188610), (118, 17094305), (295, 6837722), (590, 3418861)]