2019911484

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1\times {\mathrm{1297}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 4745508768

約数和(自身を除く): 2725597284

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 557, 699, 932, 1114, 1297, 1398, 1671, 2228, 2594, 2796, 3342, 3891, 5188, 6684, 7782, 15564, 129781, 259562, 302201, 389343, 519124, 604402, 722429, 778686, 906603, 1208804, 1444858, 1557372, 1813206, 2167287, 2889716, 3626412, 4334574, 8669148, 168325957, 336651914, 504977871, 673303828, 1009955742, 2019911484]

約数ペア:

[(1, 2019911484), (2, 1009955742), (3, 673303828), (4, 504977871), (6, 336651914), (12, 168325957), (233, 8669148), (466, 4334574), (557, 3626412), (699, 2889716), (932, 2167287), (1114, 1813206), (1297, 1557372), (1398, 1444858), (1671, 1208804), (2228, 906603), (2594, 778686), (2796, 722429), (3342, 604402), (3891, 519124), (5188, 389343), (6684, 302201), (7782, 259562), (15564, 129781)]