2016059980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6607}}^1$

素因数の和:6719

約数の個数: 96

約数和(自身を含む): 4929039360

約数和(自身を除く): 2912979380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 73, 76, 95, 110, 146, 190, 209, 220, 292, 365, 380, 418, 730, 803, 836, 1045, 1387, 1460, 1606, 2090, 2774, 3212, 4015, 4180, 5548, 6607, 6935, 8030, 13214, 13870, 15257, 16060, 26428, 27740, 30514, 33035, 61028, 66070, 72677, 76285, 125533, 132140, 145354, 152570, 251066, 290708, 305140, 363385, 482311, 502132, 627665, 726770, 964622, 1255330, 1380863, 1453540, 1929244, 2411555, 2510660, 2761726, 4823110, 5305421, 5523452, 6904315, 9163909, 9646220, 10610842, 13808630, 18327818, 21221684, 26527105, 27617260, 36655636, 45819545, 53054210, 91639090, 100802999, 106108420, 183278180, 201605998, 403211996, 504014995, 1008029990, 2016059980]

約数ペア:

[(1, 2016059980), (2, 1008029990), (4, 504014995), (5, 403211996), (10, 201605998), (11, 183278180), (19, 106108420), (20, 100802999), (22, 91639090), (38, 53054210), (44, 45819545), (55, 36655636), (73, 27617260), (76, 26527105), (95, 21221684), (110, 18327818), (146, 13808630), (190, 10610842), (209, 9646220), (220, 9163909), (292, 6904315), (365, 5523452), (380, 5305421), (418, 4823110), (730, 2761726), (803, 2510660), (836, 2411555), (1045, 1929244), (1387, 1453540), (1460, 1380863), (1606, 1255330), (2090, 964622), (2774, 726770), (3212, 627665), (4015, 502132), (4180, 482311), (5548, 363385), (6607, 305140), (6935, 290708), (8030, 251066), (13214, 152570), (13870, 145354), (15257, 132140), (16060, 125533), (26428, 76285), (27740, 72677), (30514, 66070), (33035, 61028)]