2764244

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 5564160

約数和(自身を除く): 2799916

約数列:

[1, 2, 4, 7, 14, 28, 269, 367, 538, 734, 1076, 1468, 1883, 2569, 3766, 5138, 7532, 10276, 98723, 197446, 394892, 691061, 1382122, 2764244]

約数ペア:

[(1, 2764244), (2, 1382122), (4, 691061), (7, 394892), (14, 197446), (28, 98723), (269, 10276), (367, 7532), (538, 5138), (734, 3766), (1076, 2569), (1468, 1883)]