2754548118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{412481}}^1$

素因数の和:412549

約数の個数: 48

約数和(自身を含む): 6949496736

約数和(自身を除く): 4194948618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 412481, 824962, 1237443, 2474886, 2887367, 3712329, 5774734, 7424658, 8662101, 17324202, 21861493, 25986303, 43722986, 51972606, 65584479, 131168958, 153030451, 196753437, 306060902, 393506874, 459091353, 918182706, 1377274059, 2754548118]

約数ペア:

[(1, 2754548118), (2, 1377274059), (3, 918182706), (6, 459091353), (7, 393506874), (9, 306060902), (14, 196753437), (18, 153030451), (21, 131168958), (42, 65584479), (53, 51972606), (63, 43722986), (106, 25986303), (126, 21861493), (159, 17324202), (318, 8662101), (371, 7424658), (477, 5774734), (742, 3712329), (954, 2887367), (1113, 2474886), (2226, 1237443), (3339, 824962), (6678, 412481)]