2971615728

素因数分解:

$2^4\times 3^1\times {\mathrm{61908661}}^1$

素因数の和:61908672

約数の個数: 20

約数和(自身を含む): 7676674088

約数和(自身を除く): 4705058360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61908661, 123817322, 185725983, 247634644, 371451966, 495269288, 742903932, 990538576, 1485807864, 2971615728]

約数ペア:

[(1, 2971615728), (2, 1485807864), (3, 990538576), (4, 742903932), (6, 495269288), (8, 371451966), (12, 247634644), (16, 185725983), (24, 123817322), (48, 61908661)]