2007462568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{70309}}^1$

素因数の和:70441

約数の個数: 32

約数和(自身を含む): 3897986400

約数和(自身を除く): 1890523832

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 3569, 7138, 14276, 28552, 70309, 140618, 281236, 562472, 3023287, 5835647, 6046574, 11671294, 12093148, 23342588, 24186296, 46685176, 250932821, 501865642, 1003731284, 2007462568]

約数ペア:

[(1, 2007462568), (2, 1003731284), (4, 501865642), (8, 250932821), (43, 46685176), (83, 24186296), (86, 23342588), (166, 12093148), (172, 11671294), (332, 6046574), (344, 5835647), (664, 3023287), (3569, 562472), (7138, 281236), (14276, 140618), (28552, 70309)]