2000679086

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 3652387200

約数和(自身を除く): 1651708114

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 109, 203, 218, 371, 406, 742, 763, 853, 1526, 1537, 1706, 3074, 3161, 5777, 5971, 6322, 10759, 11554, 11942, 21518, 22127, 24737, 40439, 44254, 45209, 49474, 80878, 90418, 92977, 167533, 173159, 185954, 316463, 335066, 346318, 632926, 650839, 1172731, 1301678, 1311061, 2345462, 2622122, 2696333, 4927781, 5392666, 9177427, 9855562, 18354854, 18874331, 34494467, 37748662, 68988934, 142905649, 285811298, 1000339543, 2000679086]

約数ペア:

[(1, 2000679086), (2, 1000339543), (7, 285811298), (14, 142905649), (29, 68988934), (53, 37748662), (58, 34494467), (106, 18874331), (109, 18354854), (203, 9855562), (218, 9177427), (371, 5392666), (406, 4927781), (742, 2696333), (763, 2622122), (853, 2345462), (1526, 1311061), (1537, 1301678), (1706, 1172731), (3074, 650839), (3161, 632926), (5777, 346318), (5971, 335066), (6322, 316463), (10759, 185954), (11554, 173159), (11942, 167533), (21518, 92977), (22127, 90418), (24737, 80878), (40439, 49474), (44254, 45209)]