2987441562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{392981}}^1$

素因数の和:393174

約数の個数: 32

約数和(自身を含む): 6866181504

約数和(自身を除く): 3878739942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 392981, 785962, 1178943, 2357886, 2750867, 5501734, 8252601, 16505202, 71129561, 142259122, 213388683, 426777366, 497906927, 995813854, 1493720781, 2987441562]

約数ペア:

[(1, 2987441562), (2, 1493720781), (3, 995813854), (6, 497906927), (7, 426777366), (14, 213388683), (21, 142259122), (42, 71129561), (181, 16505202), (362, 8252601), (543, 5501734), (1086, 2750867), (1267, 2357886), (2534, 1178943), (3801, 785962), (7602, 392981)]