2443258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 16

約数和(自身を含む): 3807144

約数和(自身を除く): 1363886

約数列:

[1, 2, 37, 74, 137, 241, 274, 482, 5069, 8917, 10138, 17834, 33017, 66034, 1221629, 2443258]

約数ペア:

[(1, 2443258), (2, 1221629), (37, 66034), (74, 33017), (137, 17834), (241, 10138), (274, 8917), (482, 5069)]