2056570327

素因数分解:

$7^2\times {\mathrm{181}}^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 2415565152

約数和(自身を除く): 358994825

約数列:

[1, 7, 49, 181, 461, 503, 1267, 3227, 3521, 8869, 22589, 24647, 83441, 91043, 231883, 584087, 637301, 1623181, 4088609, 4461107, 11362267, 41970823, 293795761, 2056570327]

約数ペア:

[(1, 2056570327), (7, 293795761), (49, 41970823), (181, 11362267), (461, 4461107), (503, 4088609), (1267, 1623181), (3227, 637301), (3521, 584087), (8869, 231883), (22589, 91043), (24647, 83441)]