2783147304726

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{12413}}^1\times {\mathrm{68819}}^1$

素因数の和:81421

約数の個数: 48

約数和(自身を含む): 6064044845040

約数和(自身を除く): 3280897540314

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 12413, 24826, 37239, 68819, 74478, 111717, 137638, 206457, 223434, 412914, 619371, 1238742, 2246753, 4493506, 6740259, 12456239, 13480518, 20220777, 24912478, 37368717, 40441554, 74737434, 112106151, 224212302, 854250247, 1708500494, 2562750741, 5125501482, 7688252223, 15376504446, 154619294707, 309238589414, 463857884121, 927715768242, 1391573652363, 2783147304726]

約数ペア:

[(1, 2783147304726), (2, 1391573652363), (3, 927715768242), (6, 463857884121), (9, 309238589414), (18, 154619294707), (181, 15376504446), (362, 7688252223), (543, 5125501482), (1086, 2562750741), (1629, 1708500494), (3258, 854250247), (12413, 224212302), (24826, 112106151), (37239, 74737434), (68819, 40441554), (74478, 37368717), (111717, 24912478), (137638, 20220777), (206457, 13480518), (223434, 12456239), (412914, 6740259), (619371, 4493506), (1238742, 2246753)]