2007479976

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{204511}}^1$

素因数の和:204929

約数の個数: 32

約数和(自身を含む): 5030995200

約数和(自身を除く): 3023515224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 204511, 409022, 613533, 818044, 1227066, 1636088, 2454132, 4908264, 83644999, 167289998, 250934997, 334579996, 501869994, 669159992, 1003739988, 2007479976]

約数ペア:

[(1, 2007479976), (2, 1003739988), (3, 669159992), (4, 501869994), (6, 334579996), (8, 250934997), (12, 167289998), (24, 83644999), (409, 4908264), (818, 2454132), (1227, 1636088), (1636, 1227066), (2454, 818044), (3272, 613533), (4908, 409022), (9816, 204511)]