2040947184

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4969}}^1$

素因数の和:5222

約数の個数: 80

約数和(自身を含む): 5423264000

約数和(自身を除く): 3382316816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 199, 258, 344, 398, 516, 597, 688, 796, 1032, 1194, 1592, 2064, 2388, 3184, 4776, 4969, 8557, 9552, 9938, 14907, 17114, 19876, 25671, 29814, 34228, 39752, 51342, 59628, 68456, 79504, 102684, 119256, 136912, 205368, 213667, 238512, 410736, 427334, 641001, 854668, 988831, 1282002, 1709336, 1977662, 2564004, 2966493, 3418672, 3955324, 5128008, 5932986, 7910648, 10256016, 11865972, 15821296, 23731944, 42519733, 47463888, 85039466, 127559199, 170078932, 255118398, 340157864, 510236796, 680315728, 1020473592, 2040947184]

約数ペア:

[(1, 2040947184), (2, 1020473592), (3, 680315728), (4, 510236796), (6, 340157864), (8, 255118398), (12, 170078932), (16, 127559199), (24, 85039466), (43, 47463888), (48, 42519733), (86, 23731944), (129, 15821296), (172, 11865972), (199, 10256016), (258, 7910648), (344, 5932986), (398, 5128008), (516, 3955324), (597, 3418672), (688, 2966493), (796, 2564004), (1032, 1977662), (1194, 1709336), (1592, 1282002), (2064, 988831), (2388, 854668), (3184, 641001), (4776, 427334), (4969, 410736), (8557, 238512), (9552, 213667), (9938, 205368), (14907, 136912), (17114, 119256), (19876, 102684), (25671, 79504), (29814, 68456), (34228, 59628), (39752, 51342)]