2912473245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{112429}}^1$

素因数の和:112605

約数の個数: 32

約数和(自身を含む): 5116014720

約数和(自身を除く): 2203541475

約数列:

[1, 3, 5, 11, 15, 33, 55, 157, 165, 471, 785, 1727, 2355, 5181, 8635, 25905, 112429, 337287, 562145, 1236719, 1686435, 3710157, 6183595, 17651353, 18550785, 52954059, 88256765, 194164883, 264770295, 582494649, 970824415, 2912473245]

約数ペア:

[(1, 2912473245), (3, 970824415), (5, 582494649), (11, 264770295), (15, 194164883), (33, 88256765), (55, 52954059), (157, 18550785), (165, 17651353), (471, 6183595), (785, 3710157), (1727, 1686435), (2355, 1236719), (5181, 562145), (8635, 337287), (25905, 112429)]