19005588242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2075299}}^1$

素因数の和:2075561

約数の個数: 16

約数和(自身を含む): 30133356000

約数和(自身を除く): 11127767758

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 2075299, 4150598, 39430681, 78861362, 500147059, 1000294118, 9502794121, 19005588242]

約数ペア:

[(1, 19005588242), (2, 9502794121), (19, 1000294118), (38, 500147059), (241, 78861362), (482, 39430681), (4579, 4150598), (9158, 2075299)]