2019015872

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{534697}}^1$

素因数の和:534768

約数の個数: 28

約数和(自身を含む): 4074398760

約数和(自身を除く): 2055382888

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 534697, 1069394, 2138788, 4277576, 8555152, 17110304, 31547123, 34220608, 63094246, 126188492, 252376984, 504753968, 1009507936, 2019015872]

約数ペア:

[(1, 2019015872), (2, 1009507936), (4, 504753968), (8, 252376984), (16, 126188492), (32, 63094246), (59, 34220608), (64, 31547123), (118, 17110304), (236, 8555152), (472, 4277576), (944, 2138788), (1888, 1069394), (3776, 534697)]