2018833739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 2299207680

約数和(自身を除く): 280373941

約数列:

[1, 13, 31, 59, 197, 403, 431, 767, 1829, 2561, 5603, 6107, 11623, 13361, 23777, 25429, 79391, 84907, 151099, 173693, 330577, 360313, 788299, 1103791, 2632117, 4684069, 5009513, 10247887, 34217521, 65123669, 155294903, 2018833739]

約数ペア:

[(1, 2018833739), (13, 155294903), (31, 65123669), (59, 34217521), (197, 10247887), (403, 5009513), (431, 4684069), (767, 2632117), (1829, 1103791), (2561, 788299), (5603, 360313), (6107, 330577), (11623, 173693), (13361, 151099), (23777, 84907), (25429, 79391)]