1856022

素因数分解:

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

素因数の和:185

約数の個数: 48

約数和(自身を含む): 4432320

約数和(自身を除く): 2576298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 107, 118, 147, 177, 214, 294, 321, 354, 413, 642, 749, 826, 1239, 1498, 2247, 2478, 2891, 4494, 5243, 5782, 6313, 8673, 10486, 12626, 15729, 17346, 18939, 31458, 37878, 44191, 88382, 132573, 265146, 309337, 618674, 928011, 1856022]

約数ペア:

[(1, 1856022), (2, 928011), (3, 618674), (6, 309337), (7, 265146), (14, 132573), (21, 88382), (42, 44191), (49, 37878), (59, 31458), (98, 18939), (107, 17346), (118, 15729), (147, 12626), (177, 10486), (214, 8673), (294, 6313), (321, 5782), (354, 5243), (413, 4494), (642, 2891), (749, 2478), (826, 2247), (1239, 1498)]