2126346882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{361993}}^1$

素因数の和:362098

約数の個数: 32

約数和(自身を含む): 4691442240

約数和(自身を除く): 2565095358

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 361993, 723986, 1085979, 2171958, 3981923, 7963846, 11945769, 23891538, 32217377, 64434754, 96652131, 193304262, 354391147, 708782294, 1063173441, 2126346882]

約数ペア:

[(1, 2126346882), (2, 1063173441), (3, 708782294), (6, 354391147), (11, 193304262), (22, 96652131), (33, 64434754), (66, 32217377), (89, 23891538), (178, 11945769), (267, 7963846), (534, 3981923), (979, 2171958), (1958, 1085979), (2937, 723986), (5874, 361993)]