2008270056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{338777}}^1$

素因数の和:338818

約数の個数: 64

約数和(自身を含む): 5691470400

約数和(自身を除く): 3683200344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 338777, 677554, 1016331, 1355108, 2032662, 2710216, 4065324, 4404101, 6436763, 8130648, 8808202, 12873526, 13212303, 17616404, 19310289, 25747052, 26424606, 35232808, 38620578, 51494104, 52849212, 77241156, 83677919, 105698424, 154482312, 167355838, 251033757, 334711676, 502067514, 669423352, 1004135028, 2008270056]

約数ペア:

[(1, 2008270056), (2, 1004135028), (3, 669423352), (4, 502067514), (6, 334711676), (8, 251033757), (12, 167355838), (13, 154482312), (19, 105698424), (24, 83677919), (26, 77241156), (38, 52849212), (39, 51494104), (52, 38620578), (57, 35232808), (76, 26424606), (78, 25747052), (104, 19310289), (114, 17616404), (152, 13212303), (156, 12873526), (228, 8808202), (247, 8130648), (312, 6436763), (456, 4404101), (494, 4065324), (741, 2710216), (988, 2032662), (1482, 1355108), (1976, 1016331), (2964, 677554), (5928, 338777)]