2945014765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{739}}^1\times {\mathrm{941}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 4450158720

約数和(自身を除く): 1505143955

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 739, 847, 941, 3695, 4235, 4705, 5173, 6587, 8129, 10351, 25865, 32935, 40645, 51755, 56903, 72457, 89419, 113861, 284515, 362285, 447095, 569305, 625933, 695399, 797027, 3129665, 3476995, 3985135, 4867793, 7649389, 24338965, 38246945, 53545723, 84143279, 267728615, 420716395, 589002953, 2945014765]

約数ペア:

[(1, 2945014765), (5, 589002953), (7, 420716395), (11, 267728615), (35, 84143279), (55, 53545723), (77, 38246945), (121, 24338965), (385, 7649389), (605, 4867793), (739, 3985135), (847, 3476995), (941, 3129665), (3695, 797027), (4235, 695399), (4705, 625933), (5173, 569305), (6587, 447095), (8129, 362285), (10351, 284515), (25865, 113861), (32935, 89419), (40645, 72457), (51755, 56903)]