20012133066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{294149}}^1$

素因数の和:294223

約数の個数: 64

約数和(自身を含む): 45746208000

約数和(自身を除く): 25734074934

約数列:

[1, 2, 3, 6, 17, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 174, 391, 493, 667, 782, 986, 1173, 1334, 1479, 2001, 2346, 2958, 4002, 11339, 22678, 34017, 68034, 294149, 588298, 882447, 1764894, 5000533, 6765427, 8530321, 10001066, 13530854, 15001599, 17060642, 20296281, 25590963, 30003198, 40592562, 51181926, 115012259, 145015457, 196197383, 230024518, 290030914, 345036777, 392394766, 435046371, 588592149, 690073554, 870092742, 1177184298, 3335355511, 6670711022, 10006066533, 20012133066]

約数ペア:

[(1, 20012133066), (2, 10006066533), (3, 6670711022), (6, 3335355511), (17, 1177184298), (23, 870092742), (29, 690073554), (34, 588592149), (46, 435046371), (51, 392394766), (58, 345036777), (69, 290030914), (87, 230024518), (102, 196197383), (138, 145015457), (174, 115012259), (391, 51181926), (493, 40592562), (667, 30003198), (782, 25590963), (986, 20296281), (1173, 17060642), (1334, 15001599), (1479, 13530854), (2001, 10001066), (2346, 8530321), (2958, 6765427), (4002, 5000533), (11339, 1764894), (22678, 882447), (34017, 588298), (68034, 294149)]