2912643954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{32909}}^1$

素因数の和:33080

約数の個数: 64

約数和(自身を含む): 7108560000

約数和(自身を除く): 4195916046

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 149, 198, 297, 298, 447, 594, 894, 1341, 1639, 2682, 3278, 4023, 4917, 8046, 9834, 14751, 29502, 32909, 44253, 65818, 88506, 98727, 197454, 296181, 361999, 592362, 723998, 888543, 1085997, 1777086, 2171994, 3257991, 4903441, 6515982, 9773973, 9806882, 14710323, 19547946, 29420646, 44130969, 53937851, 88261938, 107875702, 132392907, 161813553, 264785814, 323627106, 485440659, 970881318, 1456321977, 2912643954]

約数ペア:

[(1, 2912643954), (2, 1456321977), (3, 970881318), (6, 485440659), (9, 323627106), (11, 264785814), (18, 161813553), (22, 132392907), (27, 107875702), (33, 88261938), (54, 53937851), (66, 44130969), (99, 29420646), (149, 19547946), (198, 14710323), (297, 9806882), (298, 9773973), (447, 6515982), (594, 4903441), (894, 3257991), (1341, 2171994), (1639, 1777086), (2682, 1085997), (3278, 888543), (4023, 723998), (4917, 592362), (8046, 361999), (9834, 296181), (14751, 197454), (29502, 98727), (32909, 88506), (44253, 65818)]