2017342838

素因数分解:

$2^1\times 7^3\times {\mathrm{2940733}}^1$

素因数の和:2940756

約数の個数: 16

約数和(自身を含む): 3528880800

約数和(自身を除く): 1511537962

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2940733, 5881466, 20585131, 41170262, 144095917, 288191834, 1008671419, 2017342838]

約数ペア:

[(1, 2017342838), (2, 1008671419), (7, 288191834), (14, 144095917), (49, 41170262), (98, 20585131), (343, 5881466), (686, 2940733)]