2365839

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 4225104

約数和(自身を除く): 1859265

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2209, 2397, 2961, 5593, 6627, 7191, 15463, 16779, 19881, 37553, 46389, 50337, 112659, 139167, 262871, 337977, 788613, 2365839]

約数ペア:

[(1, 2365839), (3, 788613), (7, 337977), (9, 262871), (17, 139167), (21, 112659), (47, 50337), (51, 46389), (63, 37553), (119, 19881), (141, 16779), (153, 15463), (329, 7191), (357, 6627), (423, 5593), (799, 2961), (987, 2397), (1071, 2209)]