2066398.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6563}}^1$

素因数の和:6621

約数の個数: 24

約数和(自身を含む): 27017424

約数和(自身を除く): 13025108

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 6563, 13126, 26252, 85319, 170638, 269083, 341276, 538166, 1076332, 3498079, 6996158, 13992316]

約数ペア:

[(1, 13992316), (2, 6996158), (4, 3498079), (13, 1076332), (26, 538166), (41, 341276), (52, 269083), (82, 170638), (164, 85319), (533, 26252), (1066, 13126), (2132, 6563)]