1663669212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{5237}}^1$

素因数の和:6418

約数の個数: 48

約数和(自身を含む): 4054966272

約数和(自身を除く): 2391297060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1151, 2302, 3453, 4604, 5237, 6906, 10474, 13812, 15711, 20948, 26473, 31422, 52946, 62844, 79419, 105892, 120451, 158838, 240902, 317676, 361353, 481804, 722706, 1445412, 6027787, 12055574, 18083361, 24111148, 36166722, 72333444, 138639101, 277278202, 415917303, 554556404, 831834606, 1663669212]

約数ペア:

[(1, 1663669212), (2, 831834606), (3, 554556404), (4, 415917303), (6, 277278202), (12, 138639101), (23, 72333444), (46, 36166722), (69, 24111148), (92, 18083361), (138, 12055574), (276, 6027787), (1151, 1445412), (2302, 722706), (3453, 481804), (4604, 361353), (5237, 317676), (6906, 240902), (10474, 158838), (13812, 120451), (15711, 105892), (20948, 79419), (26473, 62844), (31422, 52946)]