2398011

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 4060224

約数和(自身を除く): 1662213

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1483, 1617, 4449, 10381, 16313, 31143, 48939, 72667, 114191, 218001, 342573, 799337, 2398011]

約数ペア:

[(1, 2398011), (3, 799337), (7, 342573), (11, 218001), (21, 114191), (33, 72667), (49, 48939), (77, 31143), (147, 16313), (231, 10381), (539, 4449), (1483, 1617)]