2970951992

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{322649}}^1$

素因数の和:323806

約数の個数: 16

約数和(自身を含む): 5575392000

約数和(自身を除く): 2604440008

約数列:

[1, 2, 4, 8, 1151, 2302, 4604, 9208, 322649, 645298, 1290596, 2581192, 371368999, 742737998, 1485475996, 2970951992]

約数ペア:

[(1, 2970951992), (2, 1485475996), (4, 742737998), (8, 371368999), (1151, 2581192), (2302, 1290596), (4604, 645298), (9208, 322649)]