2979894018

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6803411}}^1$

素因数の和:6803489

約数の個数: 16

約数和(自身を含む): 6041429856

約数和(自身を除く): 3061535838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 6803411, 13606822, 20410233, 40820466, 496649003, 993298006, 1489947009, 2979894018]

約数ペア:

[(1, 2979894018), (2, 1489947009), (3, 993298006), (6, 496649003), (73, 40820466), (146, 20410233), (219, 13606822), (438, 6803411)]