2016783074476

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{2029}}^1\times {\mathrm{36229}}^1$

素因数の和:38319

約数の個数: 48

約数和(自身を含む): 3727356892000

約数和(自身を除く): 1710573817524

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2029, 4058, 6859, 8116, 13718, 27436, 36229, 38551, 72458, 77102, 144916, 154204, 688351, 732469, 1376702, 1464938, 2753404, 2929876, 13078669, 13916911, 26157338, 27833822, 52314676, 55667644, 73508641, 147017282, 248494711, 294034564, 496989422, 993978844, 1396664179, 2793328358, 5586656716, 26536619401, 53073238802, 106146477604, 504195768619, 1008391537238, 2016783074476]

約数ペア:

[(1, 2016783074476), (2, 1008391537238), (4, 504195768619), (19, 106146477604), (38, 53073238802), (76, 26536619401), (361, 5586656716), (722, 2793328358), (1444, 1396664179), (2029, 993978844), (4058, 496989422), (6859, 294034564), (8116, 248494711), (13718, 147017282), (27436, 73508641), (36229, 55667644), (38551, 52314676), (72458, 27833822), (77102, 26157338), (144916, 13916911), (154204, 13078669), (688351, 2929876), (732469, 2753404), (1376702, 1464938)]