2013186256

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{9791}}^1$

素因数の和:10051

約数の個数: 40

約数和(自身を含む): 3977745408

約数和(自身を除く): 1964559152

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 284, 362, 568, 724, 1136, 1448, 2896, 9791, 12851, 19582, 25702, 39164, 51404, 78328, 102808, 156656, 205616, 695161, 1390322, 1772171, 2780644, 3544342, 5561288, 7088684, 11122576, 14177368, 28354736, 125824141, 251648282, 503296564, 1006593128, 2013186256]

約数ペア:

[(1, 2013186256), (2, 1006593128), (4, 503296564), (8, 251648282), (16, 125824141), (71, 28354736), (142, 14177368), (181, 11122576), (284, 7088684), (362, 5561288), (568, 3544342), (724, 2780644), (1136, 1772171), (1448, 1390322), (2896, 695161), (9791, 205616), (12851, 156656), (19582, 102808), (25702, 78328), (39164, 51404)]