2218863312

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{531337}}^1$

素因数の和:531380

約数の個数: 60

約数和(自身を含む): 6423876420

約数和(自身を除く): 4205013108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 531337, 1062674, 1594011, 2125348, 3188022, 4250696, 4782033, 6376044, 8501392, 9564066, 12752088, 15408773, 19128132, 25504176, 30817546, 38256264, 46226319, 61635092, 76512528, 92452638, 123270184, 138678957, 184905276, 246540368, 277357914, 369810552, 554715828, 739621104, 1109431656, 2218863312]

約数ペア:

[(1, 2218863312), (2, 1109431656), (3, 739621104), (4, 554715828), (6, 369810552), (8, 277357914), (9, 246540368), (12, 184905276), (16, 138678957), (18, 123270184), (24, 92452638), (29, 76512528), (36, 61635092), (48, 46226319), (58, 38256264), (72, 30817546), (87, 25504176), (116, 19128132), (144, 15408773), (174, 12752088), (232, 9564066), (261, 8501392), (348, 6376044), (464, 4782033), (522, 4250696), (696, 3188022), (1044, 2125348), (1392, 1594011), (2088, 1062674), (4176, 531337)]