2069444804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2384153}}^1$

素因数の和:2384195

約数の個数: 24

約数和(自身を含む): 4272403968

約数和(自身を除く): 2202959164

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2384153, 4768306, 9536612, 16689071, 33378142, 66756284, 73908743, 147817486, 295634972, 517361201, 1034722402, 2069444804]

約数ペア:

[(1, 2069444804), (2, 1034722402), (4, 517361201), (7, 295634972), (14, 147817486), (28, 73908743), (31, 66756284), (62, 33378142), (124, 16689071), (217, 9536612), (434, 4768306), (868, 2384153)]