2019206583

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{1019}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 3035520000

約数和(自身を除く): 1016313417

約数列:

[1, 3, 9, 27, 79, 237, 711, 929, 1019, 2133, 2787, 3057, 8361, 9171, 25083, 27513, 73391, 80501, 220173, 241503, 660519, 724509, 946651, 1981557, 2173527, 2839953, 8519859, 25559577, 74785429, 224356287, 673068861, 2019206583]

約数ペア:

[(1, 2019206583), (3, 673068861), (9, 224356287), (27, 74785429), (79, 25559577), (237, 8519859), (711, 2839953), (929, 2173527), (1019, 1981557), (2133, 946651), (2787, 724509), (3057, 660519), (8361, 241503), (9171, 220173), (25083, 80501), (27513, 73391)]