3130220.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397217}}^1$

素因数の和:397253

約数の個数: 16

約数和(自身を含む): 152531712

約数和(自身を除く): 78649350

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397217, 794434, 1191651, 2383302, 12313727, 24627454, 36941181, 73882362]

約数ペア:

[(1, 73882362), (2, 36941181), (3, 24627454), (6, 12313727), (31, 2383302), (62, 1191651), (93, 794434), (186, 397217)]