20227029082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1\times {\mathrm{15227}}^1$

素因数の和:17950

約数の個数: 32

約数和(自身を含む): 34409188800

約数和(自身を除く): 14182159718

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2689, 5378, 15227, 30454, 34957, 51091, 69914, 102182, 197951, 289313, 395902, 578626, 664183, 1328366, 3761069, 7522138, 40945403, 81890806, 532290239, 777962657, 1064580478, 1555925314, 10113514541, 20227029082]

約数ペア:

[(1, 20227029082), (2, 10113514541), (13, 1555925314), (19, 1064580478), (26, 777962657), (38, 532290239), (247, 81890806), (494, 40945403), (2689, 7522138), (5378, 3761069), (15227, 1328366), (30454, 664183), (34957, 578626), (51091, 395902), (69914, 289313), (102182, 197951)]