30523914

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20431}}^1$

素因数の和:20522

約数の個数: 24

約数和(自身を含む): 66935232

約数和(自身を除く): 36411318

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 20431, 40862, 61293, 122586, 183879, 367758, 1695773, 3391546, 5087319, 10174638, 15261957, 30523914]

約数ペア:

[(1, 30523914), (2, 15261957), (3, 10174638), (6, 5087319), (9, 3391546), (18, 1695773), (83, 367758), (166, 183879), (249, 122586), (498, 61293), (747, 40862), (1494, 20431)]