2316290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 4475520

約数和(自身を除く): 2159230

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 167, 190, 334, 365, 730, 835, 1387, 1670, 2774, 3173, 6346, 6935, 12191, 13870, 15865, 24382, 31730, 60955, 121910, 231629, 463258, 1158145, 2316290]

約数ペア:

[(1, 2316290), (2, 1158145), (5, 463258), (10, 231629), (19, 121910), (38, 60955), (73, 31730), (95, 24382), (146, 15865), (167, 13870), (190, 12191), (334, 6935), (365, 6346), (730, 3173), (835, 2774), (1387, 1670)]