2371181596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{21283}}^1$

素因数の和:21490

約数の個数: 48

約数和(自身を含む): 4977391104

約数和(自身を除く): 2606209508

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 173, 322, 346, 644, 692, 1211, 2422, 3979, 4844, 7958, 15916, 21283, 27853, 42566, 55706, 85132, 111412, 148981, 297962, 489509, 595924, 979018, 1958036, 3426563, 3681959, 6853126, 7363918, 13706252, 14727836, 25773713, 51547426, 84685057, 103094852, 169370114, 338740228, 592795399, 1185590798, 2371181596]

約数ペア:

[(1, 2371181596), (2, 1185590798), (4, 592795399), (7, 338740228), (14, 169370114), (23, 103094852), (28, 84685057), (46, 51547426), (92, 25773713), (161, 14727836), (173, 13706252), (322, 7363918), (346, 6853126), (644, 3681959), (692, 3426563), (1211, 1958036), (2422, 979018), (3979, 595924), (4844, 489509), (7958, 297962), (15916, 148981), (21283, 111412), (27853, 85132), (42566, 55706)]