30975546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{105359}}^1$

素因数の和:105378

約数の個数: 24

約数和(自身を含む): 72066240

約数和(自身を除く): 41090694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 105359, 210718, 316077, 632154, 737513, 1475026, 2212539, 4425078, 5162591, 10325182, 15487773, 30975546]

約数ペア:

[(1, 30975546), (2, 15487773), (3, 10325182), (6, 5162591), (7, 4425078), (14, 2212539), (21, 1475026), (42, 737513), (49, 632154), (98, 316077), (147, 210718), (294, 105359)]