1738896882

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 3621556224

約数和(自身を除く): 1882659342

約数列:

[1, 2, 3, 6, 47, 94, 103, 131, 141, 206, 262, 282, 309, 393, 457, 618, 786, 914, 1371, 2742, 4841, 6157, 9682, 12314, 13493, 14523, 18471, 21479, 26986, 29046, 36942, 40479, 42958, 47071, 59867, 64437, 80958, 94142, 119734, 128874, 141213, 179601, 282426, 359202, 634171, 1268342, 1902513, 2212337, 2813749, 3805026, 4424674, 5627498, 6166301, 6637011, 8441247, 12332602, 13274022, 16882494, 18498903, 36997806, 289816147, 579632294, 869448441, 1738896882]

約数ペア:

[(1, 1738896882), (2, 869448441), (3, 579632294), (6, 289816147), (47, 36997806), (94, 18498903), (103, 16882494), (131, 13274022), (141, 12332602), (206, 8441247), (262, 6637011), (282, 6166301), (309, 5627498), (393, 4424674), (457, 3805026), (618, 2813749), (786, 2212337), (914, 1902513), (1371, 1268342), (2742, 634171), (4841, 359202), (6157, 282426), (9682, 179601), (12314, 141213), (13493, 128874), (14523, 119734), (18471, 94142), (21479, 80958), (26986, 64437), (29046, 59867), (36942, 47071), (40479, 42958)]