2016240728

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{2791}}^1$

素因数の和:4107

約数の個数: 32

約数和(自身を含む): 3836710560

約数和(自身を除く): 1820469832

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1237, 2474, 2791, 4948, 5582, 9896, 11164, 22328, 90301, 180602, 203743, 361204, 407486, 722408, 814972, 1629944, 3452467, 6904934, 13809868, 27619736, 252030091, 504060182, 1008120364, 2016240728]

約数ペア:

[(1, 2016240728), (2, 1008120364), (4, 504060182), (8, 252030091), (73, 27619736), (146, 13809868), (292, 6904934), (584, 3452467), (1237, 1629944), (2474, 814972), (2791, 722408), (4948, 407486), (5582, 361204), (9896, 203743), (11164, 180602), (22328, 90301)]