2476019

素因数分解:

$7^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 24

約数和(自身を含む): 3255840

約数和(自身を除く): 779821

約数列:

[1, 7, 13, 23, 49, 91, 161, 169, 299, 637, 1127, 1183, 2093, 2197, 3887, 8281, 14651, 15379, 27209, 50531, 107653, 190463, 353717, 2476019]

約数ペア:

[(1, 2476019), (7, 353717), (13, 190463), (23, 107653), (49, 50531), (91, 27209), (161, 15379), (169, 14651), (299, 8281), (637, 3887), (1127, 2197), (1183, 2093)]