2121168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 6428160

約数和(自身を除く): 4306992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 107, 112, 118, 168, 177, 214, 236, 321, 336, 354, 413, 428, 472, 642, 708, 749, 826, 856, 944, 1239, 1284, 1416, 1498, 1652, 1712, 2247, 2478, 2568, 2832, 2996, 3304, 4494, 4956, 5136, 5992, 6313, 6608, 8988, 9912, 11984, 12626, 17976, 18939, 19824, 25252, 35952, 37878, 44191, 50504, 75756, 88382, 101008, 132573, 151512, 176764, 265146, 303024, 353528, 530292, 707056, 1060584, 2121168]

約数ペア:

[(1, 2121168), (2, 1060584), (3, 707056), (4, 530292), (6, 353528), (7, 303024), (8, 265146), (12, 176764), (14, 151512), (16, 132573), (21, 101008), (24, 88382), (28, 75756), (42, 50504), (48, 44191), (56, 37878), (59, 35952), (84, 25252), (107, 19824), (112, 18939), (118, 17976), (168, 12626), (177, 11984), (214, 9912), (236, 8988), (321, 6608), (336, 6313), (354, 5992), (413, 5136), (428, 4956), (472, 4494), (642, 3304), (708, 2996), (749, 2832), (826, 2568), (856, 2478), (944, 2247), (1239, 1712), (1284, 1652), (1416, 1498)]