2972436494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{213139}}^1$

素因数の和:213527

約数の個数: 16

約数和(自身を含む): 4706131200

約数和(自身を除く): 1733694706

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 213139, 426278, 4049641, 8099282, 78222013, 156444026, 1486218247, 2972436494]

約数ペア:

[(1, 2972436494), (2, 1486218247), (19, 156444026), (38, 78222013), (367, 8099282), (734, 4049641), (6973, 426278), (13946, 213139)]