2008596618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{237929}}^1$

素因数の和:238011

約数の個数: 48

約数和(自身を含む): 5047922880

約数和(自身を除く): 3039326262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 237929, 475858, 713787, 1427574, 1665503, 2141361, 3331006, 4282722, 4996509, 9993018, 14989527, 15941243, 29979054, 31882486, 47823729, 95647458, 111588701, 143471187, 223177402, 286942374, 334766103, 669532206, 1004298309, 2008596618]

約数ペア:

[(1, 2008596618), (2, 1004298309), (3, 669532206), (6, 334766103), (7, 286942374), (9, 223177402), (14, 143471187), (18, 111588701), (21, 95647458), (42, 47823729), (63, 31882486), (67, 29979054), (126, 15941243), (134, 14989527), (201, 9993018), (402, 4996509), (469, 4282722), (603, 3331006), (938, 2141361), (1206, 1665503), (1407, 1427574), (2814, 713787), (4221, 475858), (8442, 237929)]