20010341148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238218347}}^1$

素因数の和:238218361

約数の個数: 24

約数和(自身を含む): 53360909952

約数和(自身を除く): 33350568804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238218347, 476436694, 714655041, 952873388, 1429310082, 1667528429, 2858620164, 3335056858, 5002585287, 6670113716, 10005170574, 20010341148]

約数ペア:

[(1, 20010341148), (2, 10005170574), (3, 6670113716), (4, 5002585287), (6, 3335056858), (7, 2858620164), (12, 1667528429), (14, 1429310082), (21, 952873388), (28, 714655041), (42, 476436694), (84, 238218347)]