2542492512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1261157}}^1$

素因数の和:1261180

約数の個数: 72

約数和(自身を含む): 8263107216

約数和(自身を除く): 5720614704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1261157, 2522314, 3783471, 5044628, 7566942, 8828099, 10089256, 11350413, 15133884, 17656198, 20178512, 22700826, 26484297, 30267768, 35312396, 40357024, 45401652, 52968594, 60535536, 70624792, 79452891, 90803304, 105937188, 121071072, 141249584, 158905782, 181606608, 211874376, 282499168, 317811564, 363213216, 423748752, 635623128, 847497504, 1271246256, 2542492512]

約数ペア:

[(1, 2542492512), (2, 1271246256), (3, 847497504), (4, 635623128), (6, 423748752), (7, 363213216), (8, 317811564), (9, 282499168), (12, 211874376), (14, 181606608), (16, 158905782), (18, 141249584), (21, 121071072), (24, 105937188), (28, 90803304), (32, 79452891), (36, 70624792), (42, 60535536), (48, 52968594), (56, 45401652), (63, 40357024), (72, 35312396), (84, 30267768), (96, 26484297), (112, 22700826), (126, 20178512), (144, 17656198), (168, 15133884), (224, 11350413), (252, 10089256), (288, 8828099), (336, 7566942), (504, 5044628), (672, 3783471), (1008, 2522314), (2016, 1261157)]