2912893590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{764539}}^1$

素因数の和:764676

約数の個数: 32

約数和(自身を含む): 7046000640

約数和(自身を除く): 4133107050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 764539, 1529078, 2293617, 3822695, 4587234, 7645390, 11468085, 22936170, 97096453, 194192906, 291289359, 485482265, 582578718, 970964530, 1456446795, 2912893590]

約数ペア:

[(1, 2912893590), (2, 1456446795), (3, 970964530), (5, 582578718), (6, 485482265), (10, 291289359), (15, 194192906), (30, 97096453), (127, 22936170), (254, 11468085), (381, 7645390), (635, 4587234), (762, 3822695), (1270, 2293617), (1905, 1529078), (3810, 764539)]