1528182502

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{74611}}^1$

素因数の和:74657

約数の個数: 48

約数和(自身を含む): 3062076480

約数和(自身を除く): 1533893978

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482, 74611, 149222, 522277, 820721, 1044554, 1417609, 1641442, 2835218, 3655939, 5745047, 7311878, 9923263, 11490094, 15593699, 19846526, 31187398, 40215329, 69462841, 80430658, 109155893, 138925682, 218311786, 764091251, 1528182502]

約数ペア:

[(1, 1528182502), (2, 764091251), (7, 218311786), (11, 138925682), (14, 109155893), (19, 80430658), (22, 69462841), (38, 40215329), (49, 31187398), (77, 19846526), (98, 15593699), (133, 11490094), (154, 9923263), (209, 7311878), (266, 5745047), (418, 3655939), (539, 2835218), (931, 1641442), (1078, 1417609), (1463, 1044554), (1862, 820721), (2926, 522277), (10241, 149222), (20482, 74611)]