20132353028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{2731}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 36235237248

約数和(自身を除く): 16102884220

約数列:

[1, 2, 4, 71, 101, 142, 202, 257, 284, 404, 514, 1028, 2731, 5462, 7171, 10924, 14342, 18247, 25957, 28684, 36494, 51914, 72988, 103828, 193901, 275831, 387802, 551662, 701867, 775604, 1103324, 1403734, 1842947, 2807468, 3685894, 7371788, 19584001, 39168002, 49832557, 70888567, 78336004, 99665114, 141777134, 199330228, 283554268, 5033088257, 10066176514, 20132353028]

約数ペア:

[(1, 20132353028), (2, 10066176514), (4, 5033088257), (71, 283554268), (101, 199330228), (142, 141777134), (202, 99665114), (257, 78336004), (284, 70888567), (404, 49832557), (514, 39168002), (1028, 19584001), (2731, 7371788), (5462, 3685894), (7171, 2807468), (10924, 1842947), (14342, 1403734), (18247, 1103324), (25957, 775604), (28684, 701867), (36494, 551662), (51914, 387802), (72988, 275831), (103828, 193901)]