7214641254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{19763}}^1$

素因数の和:20981

約数の個数: 48

約数和(自身を含む): 16565947632

約数和(自身を除く): 9351306378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1193, 2386, 3579, 7158, 10737, 19763, 20281, 21474, 39526, 40562, 59289, 60843, 118578, 121686, 177867, 182529, 335971, 355734, 365058, 671942, 1007913, 2015826, 3023739, 6047478, 23577259, 47154518, 70731777, 141463554, 212195331, 400813403, 424390662, 801626806, 1202440209, 2404880418, 3607320627, 7214641254]

約数ペア:

[(1, 7214641254), (2, 3607320627), (3, 2404880418), (6, 1202440209), (9, 801626806), (17, 424390662), (18, 400813403), (34, 212195331), (51, 141463554), (102, 70731777), (153, 47154518), (306, 23577259), (1193, 6047478), (2386, 3023739), (3579, 2015826), (7158, 1007913), (10737, 671942), (19763, 365058), (20281, 355734), (21474, 335971), (39526, 182529), (40562, 177867), (59289, 121686), (60843, 118578)]