2117370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 5124672

約数和(自身を除く): 3007302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 433, 489, 815, 866, 978, 1299, 1630, 2165, 2445, 2598, 4330, 4890, 6495, 12990, 70579, 141158, 211737, 352895, 423474, 705790, 1058685, 2117370]

約数ペア:

[(1, 2117370), (2, 1058685), (3, 705790), (5, 423474), (6, 352895), (10, 211737), (15, 141158), (30, 70579), (163, 12990), (326, 6495), (433, 4890), (489, 4330), (815, 2598), (866, 2445), (978, 2165), (1299, 1630)]