30725144

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{3331}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 57676920

約数和(自身を除く): 26951776

約数列:

[1, 2, 4, 8, 1153, 2306, 3331, 4612, 6662, 9224, 13324, 26648, 3840643, 7681286, 15362572, 30725144]

約数ペア:

[(1, 30725144), (2, 15362572), (4, 7681286), (8, 3840643), (1153, 26648), (2306, 13324), (3331, 9224), (4612, 6662)]