2030481124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{37987}}^1$

素因数の和:38104

約数の個数: 48

約数和(自身を含む): 4288693248

約数和(自身を除く): 2258212124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 161, 166, 322, 332, 581, 644, 1162, 1909, 2324, 3818, 7636, 13363, 26726, 37987, 53452, 75974, 151948, 265909, 531818, 873701, 1063636, 1747402, 3152921, 3494804, 6115907, 6305842, 12231814, 12611684, 22070447, 24463628, 44140894, 72517183, 88281788, 145034366, 290068732, 507620281, 1015240562, 2030481124]

約数ペア:

[(1, 2030481124), (2, 1015240562), (4, 507620281), (7, 290068732), (14, 145034366), (23, 88281788), (28, 72517183), (46, 44140894), (83, 24463628), (92, 22070447), (161, 12611684), (166, 12231814), (322, 6305842), (332, 6115907), (581, 3494804), (644, 3152921), (1162, 1747402), (1909, 1063636), (2324, 873701), (3818, 531818), (7636, 265909), (13363, 151948), (26726, 75974), (37987, 53452)]