2029473334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{3457}}^1$

素因数の和:5692

約数の個数: 32

約数和(自身を含む): 3664926720

約数和(自身を除く): 1635453386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2207, 3457, 4414, 6914, 15449, 24199, 30898, 41933, 48398, 65683, 83866, 131366, 293531, 459781, 587062, 919562, 7629599, 15259198, 53407193, 106814386, 144962381, 289924762, 1014736667, 2029473334]

約数ペア:

[(1, 2029473334), (2, 1014736667), (7, 289924762), (14, 144962381), (19, 106814386), (38, 53407193), (133, 15259198), (266, 7629599), (2207, 919562), (3457, 587062), (4414, 459781), (6914, 293531), (15449, 131366), (24199, 83866), (30898, 65683), (41933, 48398)]