30237138

素因数分解:

$2^1\times 3^4\times {\mathrm{186649}}^1$

素因数の和:186663

約数の個数: 20

約数和(自身を含む): 67753950

約数和(自身を除く): 37516812

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 186649, 373298, 559947, 1119894, 1679841, 3359682, 5039523, 10079046, 15118569, 30237138]

約数ペア:

[(1, 30237138), (2, 15118569), (3, 10079046), (6, 5039523), (9, 3359682), (18, 1679841), (27, 1119894), (54, 559947), (81, 373298), (162, 186649)]