2023871908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{43427}}^1$

素因数の和:43683

約数の個数: 24

約数和(自身を含む): 3618768384

約数和(自身を除く): 1594896476

約数列:

[1, 2, 4, 61, 122, 191, 244, 382, 764, 11651, 23302, 43427, 46604, 86854, 173708, 2649047, 5298094, 8294557, 10596188, 16589114, 33178228, 505967977, 1011935954, 2023871908]

約数ペア:

[(1, 2023871908), (2, 1011935954), (4, 505967977), (61, 33178228), (122, 16589114), (191, 10596188), (244, 8294557), (382, 5298094), (764, 2649047), (11651, 173708), (23302, 86854), (43427, 46604)]