30651952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{112691}}^1$

素因数の和:112716

約数の個数: 20

約数和(自身を含む): 62882136

約数和(自身を除く): 32230184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 112691, 225382, 450764, 901528, 1803056, 1915747, 3831494, 7662988, 15325976, 30651952]

約数ペア:

[(1, 30651952), (2, 15325976), (4, 7662988), (8, 3831494), (16, 1915747), (17, 1803056), (34, 901528), (68, 450764), (136, 225382), (272, 112691)]