2067276912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73121}}^1$

素因数の和:73182

約数の個数: 80

約数和(自身を含む): 5802961920

約数和(自身を除く): 3735685008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 73121, 146242, 219363, 292484, 438726, 584968, 877452, 1169936, 1389299, 1754904, 2266751, 2778598, 3509808, 4167897, 4533502, 5557196, 6800253, 8335794, 9067004, 11114392, 13600506, 16671588, 18134008, 22228784, 27201012, 33343176, 36268016, 43068269, 54402024, 66686352, 86136538, 108804048, 129204807, 172273076, 258409614, 344546152, 516819228, 689092304, 1033638456, 2067276912]

約数ペア:

[(1, 2067276912), (2, 1033638456), (3, 689092304), (4, 516819228), (6, 344546152), (8, 258409614), (12, 172273076), (16, 129204807), (19, 108804048), (24, 86136538), (31, 66686352), (38, 54402024), (48, 43068269), (57, 36268016), (62, 33343176), (76, 27201012), (93, 22228784), (114, 18134008), (124, 16671588), (152, 13600506), (186, 11114392), (228, 9067004), (248, 8335794), (304, 6800253), (372, 5557196), (456, 4533502), (496, 4167897), (589, 3509808), (744, 2778598), (912, 2266751), (1178, 1754904), (1488, 1389299), (1767, 1169936), (2356, 877452), (3534, 584968), (4712, 438726), (7068, 292484), (9424, 219363), (14136, 146242), (28272, 73121)]