30441838

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16349}}^1$

素因数の和:16384

約数の個数: 24

約数和(自身を含む): 55917000

約数和(自身を除く): 25475162

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16349, 32698, 114443, 228886, 310631, 621262, 801101, 1602202, 2174417, 4348834, 15220919, 30441838]

約数ペア:

[(1, 30441838), (2, 15220919), (7, 4348834), (14, 2174417), (19, 1602202), (38, 801101), (49, 621262), (98, 310631), (133, 228886), (266, 114443), (931, 32698), (1862, 16349)]