2247993918

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1809979}}^1$

素因数の和:1810013

約数の個数: 32

約数和(自身を含む): 5212742400

約数和(自身を除く): 2964748482

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1809979, 3619958, 5429937, 10859874, 16289811, 32579622, 41629517, 48869433, 83259034, 97738866, 124888551, 249777102, 374665653, 749331306, 1123996959, 2247993918]

約数ペア:

[(1, 2247993918), (2, 1123996959), (3, 749331306), (6, 374665653), (9, 249777102), (18, 124888551), (23, 97738866), (27, 83259034), (46, 48869433), (54, 41629517), (69, 32579622), (138, 16289811), (207, 10859874), (414, 5429937), (621, 3619958), (1242, 1809979)]