2013497253

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{6143}}^1$

素因数の和:6689

約数の個数: 24

約数和(自身を含む): 2952069120

約数和(自身を除く): 938571867

約数列:

[1, 3, 9, 79, 237, 461, 711, 1383, 4149, 6143, 18429, 36419, 55287, 109257, 327771, 485297, 1455891, 2831923, 4367673, 8495769, 25487307, 223721917, 671165751, 2013497253]

約数ペア:

[(1, 2013497253), (3, 671165751), (9, 223721917), (79, 25487307), (237, 8495769), (461, 4367673), (711, 2831923), (1383, 1455891), (4149, 485297), (6143, 327771), (18429, 109257), (36419, 55287)]