2979650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2626

約数の個数: 24

約数和(自身を含む): 5785344

約数和(自身を除く): 2805694

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2591, 5182, 12955, 25910, 59593, 64775, 119186, 129550, 297965, 595930, 1489825, 2979650]

約数ペア:

[(1, 2979650), (2, 1489825), (5, 595930), (10, 297965), (23, 129550), (25, 119186), (46, 64775), (50, 59593), (115, 25910), (230, 12955), (575, 5182), (1150, 2591)]