2000935776

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{8681}}^1$

素因数の和:8722

約数の個数: 120

約数和(自身を含む): 6128207064

約数和(自身を除く): 4127271288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2401, 2744, 4116, 4704, 4802, 5488, 7203, 8232, 8681, 9604, 10976, 14406, 16464, 17362, 19208, 26043, 28812, 32928, 34724, 38416, 52086, 57624, 60767, 69448, 76832, 104172, 115248, 121534, 138896, 182301, 208344, 230496, 243068, 277792, 364602, 416688, 425369, 486136, 729204, 833376, 850738, 972272, 1276107, 1458408, 1701476, 1944544, 2552214, 2916816, 2977583, 3402952, 5104428, 5833632, 5955166, 6805904, 8932749, 10208856, 11910332, 13611808, 17865498, 20417712, 20843081, 23820664, 35730996, 40835424, 41686162, 47641328, 62529243, 71461992, 83372324, 95282656, 125058486, 142923984, 166744648, 250116972, 285847968, 333489296, 500233944, 666978592, 1000467888, 2000935776]

約数ペア:

[(1, 2000935776), (2, 1000467888), (3, 666978592), (4, 500233944), (6, 333489296), (7, 285847968), (8, 250116972), (12, 166744648), (14, 142923984), (16, 125058486), (21, 95282656), (24, 83372324), (28, 71461992), (32, 62529243), (42, 47641328), (48, 41686162), (49, 40835424), (56, 35730996), (84, 23820664), (96, 20843081), (98, 20417712), (112, 17865498), (147, 13611808), (168, 11910332), (196, 10208856), (224, 8932749), (294, 6805904), (336, 5955166), (343, 5833632), (392, 5104428), (588, 3402952), (672, 2977583), (686, 2916816), (784, 2552214), (1029, 1944544), (1176, 1701476), (1372, 1458408), (1568, 1276107), (2058, 972272), (2352, 850738), (2401, 833376), (2744, 729204), (4116, 486136), (4704, 425369), (4802, 416688), (5488, 364602), (7203, 277792), (8232, 243068), (8681, 230496), (9604, 208344), (10976, 182301), (14406, 138896), (16464, 121534), (17362, 115248), (19208, 104172), (26043, 76832), (28812, 69448), (32928, 60767), (34724, 57624), (38416, 52086)]