2545006398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1\times {\mathrm{12647}}^1$

素因数の和:15712

約数の個数: 32

約数和(自身を含む): 5555001600

約数和(自身を除く): 3009995202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3049, 6098, 9147, 12647, 18294, 25294, 33539, 37941, 67078, 75882, 100617, 139117, 201234, 278234, 417351, 834702, 38560703, 77121406, 115682109, 231364218, 424167733, 848335466, 1272503199, 2545006398]

約数ペア:

[(1, 2545006398), (2, 1272503199), (3, 848335466), (6, 424167733), (11, 231364218), (22, 115682109), (33, 77121406), (66, 38560703), (3049, 834702), (6098, 417351), (9147, 278234), (12647, 201234), (18294, 139117), (25294, 100617), (33539, 75882), (37941, 67078)]