2016196341

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 2835283968

約数和(自身を除く): 819087627

約数列:

[1, 3, 37, 43, 111, 129, 367, 1101, 1151, 1591, 3453, 4773, 13579, 15781, 40737, 42587, 47343, 49493, 127761, 148479, 422417, 583897, 1267251, 1751691, 1831241, 5493723, 15629429, 18163931, 46888287, 54491793, 672065447, 2016196341]

約数ペア:

[(1, 2016196341), (3, 672065447), (37, 54491793), (43, 46888287), (111, 18163931), (129, 15629429), (367, 5493723), (1101, 1831241), (1151, 1751691), (1591, 1267251), (3453, 583897), (4773, 422417), (13579, 148479), (15781, 127761), (40737, 49493), (42587, 47343)]