15279968302

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1039}}^1\times {\mathrm{20369}}^1$

素因数の和:21448

約数の個数: 24

約数和(自身を含む): 24214226400

約数和(自身を除く): 8934258098

約数列:

[1, 2, 19, 38, 361, 722, 1039, 2078, 19741, 20369, 39482, 40738, 375079, 387011, 750158, 774022, 7353209, 14706418, 21163391, 42326782, 402104429, 804208858, 7639984151, 15279968302]

約数ペア:

[(1, 15279968302), (2, 7639984151), (19, 804208858), (38, 402104429), (361, 42326782), (722, 21163391), (1039, 14706418), (2078, 7353209), (19741, 774022), (20369, 750158), (39482, 387011), (40738, 375079)]