2437880829

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 3394406400

約数和(自身を除く): 956525571

約数列:

[1, 3, 43, 79, 129, 139, 237, 417, 1721, 3397, 5163, 5977, 10191, 10981, 17931, 32943, 74003, 135959, 222009, 239219, 407877, 472183, 717657, 1416549, 5846237, 10286417, 17538711, 18898301, 30859251, 56694903, 812626943, 2437880829]

約数ペア:

[(1, 2437880829), (3, 812626943), (43, 56694903), (79, 30859251), (129, 18898301), (139, 17538711), (237, 10286417), (417, 5846237), (1721, 1416549), (3397, 717657), (5163, 472183), (5977, 407877), (10191, 239219), (10981, 222009), (17931, 135959), (32943, 74003)]