30546284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 55526016

約数和(自身を除く): 24979732

約数列:

[1, 2, 4, 31, 62, 124, 181, 362, 724, 1361, 2722, 5444, 5611, 11222, 22444, 42191, 84382, 168764, 246341, 492682, 985364, 7636571, 15273142, 30546284]

約数ペア:

[(1, 30546284), (2, 15273142), (4, 7636571), (31, 985364), (62, 492682), (124, 246341), (181, 168764), (362, 84382), (724, 42191), (1361, 22444), (2722, 11222), (5444, 5611)]