2013351312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{9319}}^1$

素因数の和:9980

約数の個数: 80

約数和(自身を含む): 5954063360

約数和(自身を除く): 3940712048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 9319, 10288, 13503, 15432, 18004, 18638, 27006, 27957, 30864, 36008, 37276, 54012, 55914, 65233, 72016, 74552, 108024, 111828, 130466, 149104, 195699, 216048, 223656, 260932, 391398, 447312, 521864, 782796, 1043728, 1565592, 3131184, 5992117, 11984234, 17976351, 23968468, 35952702, 41944819, 47936936, 71905404, 83889638, 95873872, 125834457, 143810808, 167779276, 251668914, 287621616, 335558552, 503337828, 671117104, 1006675656, 2013351312]

約数ペア:

[(1, 2013351312), (2, 1006675656), (3, 671117104), (4, 503337828), (6, 335558552), (7, 287621616), (8, 251668914), (12, 167779276), (14, 143810808), (16, 125834457), (21, 95873872), (24, 83889638), (28, 71905404), (42, 47936936), (48, 41944819), (56, 35952702), (84, 23968468), (112, 17976351), (168, 11984234), (336, 5992117), (643, 3131184), (1286, 1565592), (1929, 1043728), (2572, 782796), (3858, 521864), (4501, 447312), (5144, 391398), (7716, 260932), (9002, 223656), (9319, 216048), (10288, 195699), (13503, 149104), (15432, 130466), (18004, 111828), (18638, 108024), (27006, 74552), (27957, 72016), (30864, 65233), (36008, 55914), (37276, 54012)]