2079073717

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 2479177728

約数和(自身を除く): 400104011

約数列:

[1, 7, 47, 67, 257, 329, 367, 469, 1799, 2569, 3149, 12079, 17219, 17249, 22043, 24589, 84553, 94319, 120533, 120743, 172123, 660233, 809293, 1155683, 4432993, 5665051, 6319373, 8089781, 31030951, 44235611, 297010531, 2079073717]

約数ペア:

[(1, 2079073717), (7, 297010531), (47, 44235611), (67, 31030951), (257, 8089781), (329, 6319373), (367, 5665051), (469, 4432993), (1799, 1155683), (2569, 809293), (3149, 660233), (12079, 172123), (17219, 120743), (17249, 120533), (22043, 94319), (24589, 84553)]