2016960732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{9421}}^1$

素因数の和:9763

約数の個数: 72

約数和(自身を含む): 5384484560

約数和(自身を除く): 3367523828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 313, 342, 626, 684, 939, 1252, 1878, 2817, 3756, 5634, 5947, 9421, 11268, 11894, 17841, 18842, 23788, 28263, 35682, 37684, 53523, 56526, 71364, 84789, 107046, 113052, 169578, 178999, 214092, 339156, 357998, 536997, 715996, 1073994, 1610991, 2147988, 2948773, 3221982, 5897546, 6443964, 8846319, 11795092, 17692638, 26538957, 35385276, 53077914, 56026687, 106155828, 112053374, 168080061, 224106748, 336160122, 504240183, 672320244, 1008480366, 2016960732]

約数ペア:

[(1, 2016960732), (2, 1008480366), (3, 672320244), (4, 504240183), (6, 336160122), (9, 224106748), (12, 168080061), (18, 112053374), (19, 106155828), (36, 56026687), (38, 53077914), (57, 35385276), (76, 26538957), (114, 17692638), (171, 11795092), (228, 8846319), (313, 6443964), (342, 5897546), (626, 3221982), (684, 2948773), (939, 2147988), (1252, 1610991), (1878, 1073994), (2817, 715996), (3756, 536997), (5634, 357998), (5947, 339156), (9421, 214092), (11268, 178999), (11894, 169578), (17841, 113052), (18842, 107046), (23788, 84789), (28263, 71364), (35682, 56526), (37684, 53523)]