2345291211

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{37889}}^1$

素因数の和:38378

約数の個数: 16

約数和(自身を含む): 3200947200

約数和(自身を除く): 855655989

約数列:

[1, 3, 47, 141, 439, 1317, 20633, 37889, 61899, 113667, 1780783, 5342349, 16633271, 49899813, 781763737, 2345291211]

約数ペア:

[(1, 2345291211), (3, 781763737), (47, 49899813), (141, 16633271), (439, 5342349), (1317, 1780783), (20633, 113667), (37889, 61899)]