2519328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 7934976

約数和(自身を除く): 5415648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 163, 168, 184, 224, 276, 322, 326, 336, 368, 483, 489, 552, 644, 652, 672, 736, 966, 978, 1104, 1141, 1288, 1304, 1932, 1956, 2208, 2282, 2576, 2608, 3423, 3749, 3864, 3912, 4564, 5152, 5216, 6846, 7498, 7728, 7824, 9128, 11247, 13692, 14996, 15456, 15648, 18256, 22494, 26243, 27384, 29992, 36512, 44988, 52486, 54768, 59984, 78729, 89976, 104972, 109536, 119968, 157458, 179952, 209944, 314916, 359904, 419888, 629832, 839776, 1259664, 2519328]

約数ペア:

[(1, 2519328), (2, 1259664), (3, 839776), (4, 629832), (6, 419888), (7, 359904), (8, 314916), (12, 209944), (14, 179952), (16, 157458), (21, 119968), (23, 109536), (24, 104972), (28, 89976), (32, 78729), (42, 59984), (46, 54768), (48, 52486), (56, 44988), (69, 36512), (84, 29992), (92, 27384), (96, 26243), (112, 22494), (138, 18256), (161, 15648), (163, 15456), (168, 14996), (184, 13692), (224, 11247), (276, 9128), (322, 7824), (326, 7728), (336, 7498), (368, 6846), (483, 5216), (489, 5152), (552, 4564), (644, 3912), (652, 3864), (672, 3749), (736, 3423), (966, 2608), (978, 2576), (1104, 2282), (1141, 2208), (1288, 1956), (1304, 1932)]