2676105411

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 4335206400

約数和(自身を除く): 1659100989

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 149, 217, 329, 447, 587, 651, 987, 1043, 1457, 1761, 3129, 4109, 4371, 4619, 7003, 10199, 12327, 13857, 18197, 21009, 27589, 30597, 32333, 49021, 54591, 82767, 87463, 96999, 127379, 147063, 193123, 217093, 262389, 382137, 579369, 612241, 651279, 855259, 1519651, 1836723, 2565777, 2711353, 4110761, 4558953, 5986813, 8134059, 12332283, 17960439, 18979471, 28775327, 56938413, 86325981, 127433591, 382300773, 892035137, 2676105411]

約数ペア:

[(1, 2676105411), (3, 892035137), (7, 382300773), (21, 127433591), (31, 86325981), (47, 56938413), (93, 28775327), (141, 18979471), (149, 17960439), (217, 12332283), (329, 8134059), (447, 5986813), (587, 4558953), (651, 4110761), (987, 2711353), (1043, 2565777), (1457, 1836723), (1761, 1519651), (3129, 855259), (4109, 651279), (4371, 612241), (4619, 579369), (7003, 382137), (10199, 262389), (12327, 217093), (13857, 193123), (18197, 147063), (21009, 127379), (27589, 96999), (30597, 87463), (32333, 82767), (49021, 54591)]