1279338062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{919}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 2046021120

約数和(自身を除く): 766683058

約数列:

[1, 2, 23, 46, 53, 106, 571, 919, 1142, 1219, 1838, 2438, 13133, 21137, 26266, 30263, 42274, 48707, 60526, 97414, 524749, 696049, 1049498, 1120261, 1392098, 2240522, 12069227, 24138454, 27811697, 55623394, 639669031, 1279338062]

約数ペア:

[(1, 1279338062), (2, 639669031), (23, 55623394), (46, 27811697), (53, 24138454), (106, 12069227), (571, 2240522), (919, 1392098), (1142, 1120261), (1219, 1049498), (1838, 696049), (2438, 524749), (13133, 97414), (21137, 60526), (26266, 48707), (30263, 42274)]