2009364567

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1805359}}^1$

素因数の和:1805422

約数の個数: 16

約数和(自身を含む): 3119662080

約数和(自身を除く): 1110297513

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1805359, 5416077, 12637513, 37912539, 95684027, 287052081, 669788189, 2009364567]

約数ペア:

[(1, 2009364567), (3, 669788189), (7, 287052081), (21, 95684027), (53, 37912539), (159, 12637513), (371, 5416077), (1113, 1805359)]