30488926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1613}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 49349664

約数和(自身を除く): 18860738

約数列:

[1, 2, 13, 26, 727, 1454, 1613, 3226, 9451, 18902, 20969, 41938, 1172651, 2345302, 15244463, 30488926]

約数ペア:

[(1, 30488926), (2, 15244463), (13, 2345302), (26, 1172651), (727, 41938), (1454, 20969), (1613, 18902), (3226, 9451)]