2249188029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{385069}}^1$

素因数の和:385145

約数の個数: 24

約数和(自身を含む): 3604255200

約数和(自身を除く): 1355067171

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 385069, 1155207, 3465621, 4235759, 12707277, 22719071, 38121831, 68157213, 204471639, 249909781, 749729343, 2249188029]

約数ペア:

[(1, 2249188029), (3, 749729343), (9, 249909781), (11, 204471639), (33, 68157213), (59, 38121831), (99, 22719071), (177, 12707277), (531, 4235759), (649, 3465621), (1947, 1155207), (5841, 385069)]