2191362

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9871}}^1$

素因数の和:9913

約数の個数: 16

約数和(自身を含む): 4501632

約数和(自身を除く): 2310270

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9871, 19742, 29613, 59226, 365227, 730454, 1095681, 2191362]

約数ペア:

[(1, 2191362), (2, 1095681), (3, 730454), (6, 365227), (37, 59226), (74, 29613), (111, 19742), (222, 9871)]