2087904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 6773760

約数和(自身を除く): 4685856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 239, 273, 312, 336, 364, 416, 478, 546, 624, 672, 717, 728, 956, 1092, 1248, 1434, 1456, 1673, 1912, 2184, 2868, 2912, 3107, 3346, 3824, 4368, 5019, 5736, 6214, 6692, 7648, 8736, 9321, 10038, 11472, 12428, 13384, 18642, 20076, 21749, 22944, 24856, 26768, 37284, 40152, 43498, 49712, 53536, 65247, 74568, 80304, 86996, 99424, 130494, 149136, 160608, 173992, 260988, 298272, 347984, 521976, 695968, 1043952, 2087904]

約数ペア:

[(1, 2087904), (2, 1043952), (3, 695968), (4, 521976), (6, 347984), (7, 298272), (8, 260988), (12, 173992), (13, 160608), (14, 149136), (16, 130494), (21, 99424), (24, 86996), (26, 80304), (28, 74568), (32, 65247), (39, 53536), (42, 49712), (48, 43498), (52, 40152), (56, 37284), (78, 26768), (84, 24856), (91, 22944), (96, 21749), (104, 20076), (112, 18642), (156, 13384), (168, 12428), (182, 11472), (208, 10038), (224, 9321), (239, 8736), (273, 7648), (312, 6692), (336, 6214), (364, 5736), (416, 5019), (478, 4368), (546, 3824), (624, 3346), (672, 3107), (717, 2912), (728, 2868), (956, 2184), (1092, 1912), (1248, 1673), (1434, 1456)]