19229384498

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1\times {\mathrm{1999}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 29985984000

約数和(自身を除く): 10756599502

約数列:

[1, 2, 41, 73, 82, 146, 1607, 1999, 2993, 3214, 3998, 5986, 65887, 81959, 117311, 131774, 145927, 163918, 234622, 291854, 3212393, 4809751, 5983007, 6424786, 9619502, 11966014, 131708113, 234504689, 263416226, 469009378, 9614692249, 19229384498]

約数ペア:

[(1, 19229384498), (2, 9614692249), (41, 469009378), (73, 263416226), (82, 234504689), (146, 131708113), (1607, 11966014), (1999, 9619502), (2993, 6424786), (3214, 5983007), (3998, 4809751), (5986, 3212393), (65887, 291854), (81959, 234622), (117311, 163918), (131774, 145927)]