2019335872

素因数分解:

$2^6\times {\mathrm{5519}}^1\times {\mathrm{5717}}^1$

素因数の和:11248

約数の個数: 28

約数和(自身を含む): 4008546720

約数和(自身を除く): 1989210848

約数列:

[1, 2, 4, 8, 16, 32, 64, 5519, 5717, 11038, 11434, 22076, 22868, 44152, 45736, 88304, 91472, 176608, 182944, 353216, 365888, 31552123, 63104246, 126208492, 252416984, 504833968, 1009667936, 2019335872]

約数ペア:

[(1, 2019335872), (2, 1009667936), (4, 504833968), (8, 252416984), (16, 126208492), (32, 63104246), (64, 31552123), (5519, 365888), (5717, 353216), (11038, 182944), (11434, 176608), (22076, 91472), (22868, 88304), (44152, 45736)]