2007184626

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{25747}}^1$

素因数の和:25887

約数の個数: 48

約数和(自身を含む): 4482623808

約数和(自身を除く): 2475439182

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 366, 426, 549, 639, 1098, 1278, 4331, 8662, 12993, 25747, 25986, 38979, 51494, 77241, 77958, 154482, 231723, 463446, 1570567, 1828037, 3141134, 3656074, 4711701, 5484111, 9423402, 10968222, 14135103, 16452333, 28270206, 32904666, 111510257, 223020514, 334530771, 669061542, 1003592313, 2007184626]

約数ペア:

[(1, 2007184626), (2, 1003592313), (3, 669061542), (6, 334530771), (9, 223020514), (18, 111510257), (61, 32904666), (71, 28270206), (122, 16452333), (142, 14135103), (183, 10968222), (213, 9423402), (366, 5484111), (426, 4711701), (549, 3656074), (639, 3141134), (1098, 1828037), (1278, 1570567), (4331, 463446), (8662, 231723), (12993, 154482), (25747, 77958), (25986, 77241), (38979, 51494)]