2011731712

素因数分解:

$2^8\times {\mathrm{1051}}^1\times {\mathrm{7477}}^1$

素因数の和:8544

約数の個数: 36

約数和(自身を含む): 4019963416

約数和(自身を除く): 2008231704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1051, 2102, 4204, 7477, 8408, 14954, 16816, 29908, 33632, 59816, 67264, 119632, 134528, 239264, 269056, 478528, 957056, 1914112, 7858327, 15716654, 31433308, 62866616, 125733232, 251466464, 502932928, 1005865856, 2011731712]

約数ペア:

[(1, 2011731712), (2, 1005865856), (4, 502932928), (8, 251466464), (16, 125733232), (32, 62866616), (64, 31433308), (128, 15716654), (256, 7858327), (1051, 1914112), (2102, 957056), (4204, 478528), (7477, 269056), (8408, 239264), (14954, 134528), (16816, 119632), (29908, 67264), (33632, 59816)]