2649275629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{24281}}^1$

素因数の和:24421

約数の個数: 32

約数和(自身を含む): 3589850880

約数和(自身を除く): 940575251

約数列:

[1, 7, 11, 13, 77, 91, 109, 143, 763, 1001, 1199, 1417, 8393, 9919, 15587, 24281, 109109, 169967, 267091, 315653, 1869637, 2209571, 2646629, 3472183, 18526403, 24305281, 29112919, 34406177, 203790433, 240843239, 378467947, 2649275629]

約数ペア:

[(1, 2649275629), (7, 378467947), (11, 240843239), (13, 203790433), (77, 34406177), (91, 29112919), (109, 24305281), (143, 18526403), (763, 3472183), (1001, 2646629), (1199, 2209571), (1417, 1869637), (8393, 315653), (9919, 267091), (15587, 169967), (24281, 109109)]