2149833798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1895797}}^1$

素因数の和:1895818

約数の個数: 40

約数和(自身を含む): 5505397392

約数和(自身を除く): 3355563594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1895797, 3791594, 5687391, 11374782, 13270579, 17062173, 26541158, 34124346, 39811737, 51186519, 79623474, 102373038, 119435211, 153559557, 238870422, 307119114, 358305633, 716611266, 1074916899, 2149833798]

約数ペア:

[(1, 2149833798), (2, 1074916899), (3, 716611266), (6, 358305633), (7, 307119114), (9, 238870422), (14, 153559557), (18, 119435211), (21, 102373038), (27, 79623474), (42, 51186519), (54, 39811737), (63, 34124346), (81, 26541158), (126, 17062173), (162, 13270579), (189, 11374782), (378, 5687391), (567, 3791594), (1134, 1895797)]