2017082893

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{1223}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 2379367872

約数和(自身を除く): 362284979

約数列:

[1, 7, 49, 97, 347, 679, 1223, 2429, 4753, 8561, 17003, 33659, 59927, 118631, 235613, 424381, 830417, 1649291, 2970667, 5812919, 20794669, 41164957, 288154699, 2017082893]

約数ペア:

[(1, 2017082893), (7, 288154699), (49, 41164957), (97, 20794669), (347, 5812919), (679, 2970667), (1223, 1649291), (2429, 830417), (4753, 424381), (8561, 235613), (17003, 118631), (33659, 59927)]