3788988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 10348800

約数和(自身を除く): 6559812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1049, 1204, 1806, 2098, 3147, 3612, 4196, 6294, 7343, 12588, 14686, 22029, 29372, 44058, 45107, 88116, 90214, 135321, 180428, 270642, 315749, 541284, 631498, 947247, 1262996, 1894494, 3788988]

約数ペア:

[(1, 3788988), (2, 1894494), (3, 1262996), (4, 947247), (6, 631498), (7, 541284), (12, 315749), (14, 270642), (21, 180428), (28, 135321), (42, 90214), (43, 88116), (84, 45107), (86, 44058), (129, 29372), (172, 22029), (258, 14686), (301, 12588), (516, 7343), (602, 6294), (903, 4196), (1049, 3612), (1204, 3147), (1806, 2098)]