3019288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 5924160

約数和(自身を除く): 2904872

約数列:

[1, 2, 4, 8, 43, 67, 86, 131, 134, 172, 262, 268, 344, 524, 536, 1048, 2881, 5633, 5762, 8777, 11266, 11524, 17554, 22532, 23048, 35108, 45064, 70216, 377411, 754822, 1509644, 3019288]

約数ペア:

[(1, 3019288), (2, 1509644), (4, 754822), (8, 377411), (43, 70216), (67, 45064), (86, 35108), (131, 23048), (134, 22532), (172, 17554), (262, 11524), (268, 11266), (344, 8777), (524, 5762), (536, 5633), (1048, 2881)]