2019237978

素因数分解:

$2^1\times 3^1\times {\mathrm{6151}}^1\times {\mathrm{54713}}^1$

素因数の和:60869

約数の個数: 16

約数和(自身を含む): 4039206336

約数和(自身を除く): 2019968358

約数列:

[1, 2, 3, 6, 6151, 12302, 18453, 36906, 54713, 109426, 164139, 328278, 336539663, 673079326, 1009618989, 2019237978]

約数ペア:

[(1, 2019237978), (2, 1009618989), (3, 673079326), (6, 336539663), (6151, 328278), (12302, 164139), (18453, 109426), (36906, 54713)]