2026070943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{16487}}^1$

素因数の和:16663

約数の個数: 32

約数和(自身を含む): 3058062336

約数和(自身を除く): 1031991393

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 897, 1781, 3151, 5343, 9453, 16487, 40963, 49461, 122889, 214331, 379201, 642993, 1137603, 2258719, 4929613, 6776157, 14788839, 29363347, 51950537, 88090041, 155851611, 675356981, 2026070943]

約数ペア:

[(1, 2026070943), (3, 675356981), (13, 155851611), (23, 88090041), (39, 51950537), (69, 29363347), (137, 14788839), (299, 6776157), (411, 4929613), (897, 2258719), (1781, 1137603), (3151, 642993), (5343, 379201), (9453, 214331), (16487, 122889), (40963, 49461)]