2079408711

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 2851656192

約数和(自身を除く): 772247481

約数列:

[1, 3, 83, 113, 249, 263, 281, 339, 789, 843, 9379, 21829, 23323, 28137, 29719, 31753, 65487, 69969, 73903, 89157, 95259, 221709, 2466677, 2635499, 6133949, 7400031, 7906497, 8351039, 18401847, 25053117, 693136237, 2079408711]

約数ペア:

[(1, 2079408711), (3, 693136237), (83, 25053117), (113, 18401847), (249, 8351039), (263, 7906497), (281, 7400031), (339, 6133949), (789, 2635499), (843, 2466677), (9379, 221709), (21829, 95259), (23323, 89157), (28137, 73903), (29719, 69969), (31753, 65487)]