2262843

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 3859200

約数和(自身を除く): 1596357

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 401, 513, 627, 1203, 1881, 3609, 4411, 5643, 7619, 10827, 13233, 22857, 39699, 68571, 83809, 119097, 205713, 251427, 754281, 2262843]

約数ペア:

[(1, 2262843), (3, 754281), (9, 251427), (11, 205713), (19, 119097), (27, 83809), (33, 68571), (57, 39699), (99, 22857), (171, 13233), (209, 10827), (297, 7619), (401, 5643), (513, 4411), (627, 3609), (1203, 1881)]