2452634

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 24

約数和(自身を含む): 4023360

約数和(自身を除く): 1570726

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 361, 722, 817, 1501, 1634, 3002, 3397, 6794, 15523, 28519, 31046, 57038, 64543, 129086, 1226317, 2452634]

約数ペア:

[(1, 2452634), (2, 1226317), (19, 129086), (38, 64543), (43, 57038), (79, 31046), (86, 28519), (158, 15523), (361, 6794), (722, 3397), (817, 3002), (1501, 1634)]