2013224318

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{362221}}^1$

素因数の和:362627

約数の個数: 16

約数和(自身を含む): 3459944544

約数和(自身を除く): 1446720226

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 362221, 724442, 2535547, 5071094, 143801737, 287603474, 1006612159, 2013224318]

約数ペア:

[(1, 2013224318), (2, 1006612159), (7, 287603474), (14, 143801737), (397, 5071094), (794, 2535547), (2779, 724442), (5558, 362221)]