2013556743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 3258752640

約数和(自身を除く): 1245195897

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 331, 387, 473, 993, 1419, 1429, 2979, 3641, 4257, 4287, 10923, 12861, 14233, 15719, 32769, 42699, 47157, 61447, 128097, 141471, 156563, 184341, 469689, 472999, 553023, 675917, 1409067, 1418997, 2027751, 4256991, 5202989, 6083253, 15608967, 20338957, 46826901, 61016871, 183050613, 223728527, 671185581, 2013556743]

約数ペア:

[(1, 2013556743), (3, 671185581), (9, 223728527), (11, 183050613), (33, 61016871), (43, 46826901), (99, 20338957), (129, 15608967), (331, 6083253), (387, 5202989), (473, 4256991), (993, 2027751), (1419, 1418997), (1429, 1409067), (2979, 675917), (3641, 553023), (4257, 472999), (4287, 469689), (10923, 184341), (12861, 156563), (14233, 141471), (15719, 128097), (32769, 61447), (42699, 47157)]