30140816

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{2437}}^1$

素因数の和:3218

約数の個数: 20

約数和(自身を含む): 58497372

約数和(自身を除く): 28356556

約数列:

[1, 2, 4, 8, 16, 773, 1546, 2437, 3092, 4874, 6184, 9748, 12368, 19496, 38992, 1883801, 3767602, 7535204, 15070408, 30140816]

約数ペア:

[(1, 30140816), (2, 15070408), (4, 7535204), (8, 3767602), (16, 1883801), (773, 38992), (1546, 19496), (2437, 12368), (3092, 9748), (4874, 6184)]