2080486464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2711}}^1$

素因数の和:3304

約数の個数: 112

約数和(自身を含む): 6304336896

約数和(自身を除く): 4223850432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 571, 672, 1142, 1344, 1713, 2284, 2711, 3426, 3997, 4568, 5422, 6852, 7994, 8133, 9136, 10844, 11991, 13704, 15988, 16266, 18272, 18977, 21688, 23982, 27408, 31976, 32532, 36544, 37954, 43376, 47964, 54816, 56931, 63952, 65064, 75908, 86752, 95928, 109632, 113862, 127904, 130128, 151816, 173504, 191856, 227724, 255808, 260256, 303632, 383712, 455448, 520512, 607264, 767424, 910896, 1214528, 1547981, 1821792, 3095962, 3643584, 4643943, 6191924, 9287886, 10835867, 12383848, 18575772, 21671734, 24767696, 32507601, 37151544, 43343468, 49535392, 65015202, 74303088, 86686936, 99070784, 130030404, 148606176, 173373872, 260060808, 297212352, 346747744, 520121616, 693495488, 1040243232, 2080486464]

約数ペア:

[(1, 2080486464), (2, 1040243232), (3, 693495488), (4, 520121616), (6, 346747744), (7, 297212352), (8, 260060808), (12, 173373872), (14, 148606176), (16, 130030404), (21, 99070784), (24, 86686936), (28, 74303088), (32, 65015202), (42, 49535392), (48, 43343468), (56, 37151544), (64, 32507601), (84, 24767696), (96, 21671734), (112, 18575772), (168, 12383848), (192, 10835867), (224, 9287886), (336, 6191924), (448, 4643943), (571, 3643584), (672, 3095962), (1142, 1821792), (1344, 1547981), (1713, 1214528), (2284, 910896), (2711, 767424), (3426, 607264), (3997, 520512), (4568, 455448), (5422, 383712), (6852, 303632), (7994, 260256), (8133, 255808), (9136, 227724), (10844, 191856), (11991, 173504), (13704, 151816), (15988, 130128), (16266, 127904), (18272, 113862), (18977, 109632), (21688, 95928), (23982, 86752), (27408, 75908), (31976, 65064), (32532, 63952), (36544, 56931), (37954, 54816), (43376, 47964)]