2011574166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{70537}}^1$

素因数の和:70653

約数の個数: 48

約数和(自身を含む): 4728303216

約数和(自身を除く): 2716729050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 2037, 4074, 4753, 9506, 14259, 28518, 70537, 141074, 211611, 423222, 493759, 987518, 1481277, 2962554, 3456313, 6842089, 6912626, 10368939, 13684178, 20526267, 20737878, 41052534, 47894623, 95789246, 143683869, 287367738, 335262361, 670524722, 1005787083, 2011574166]

約数ペア:

[(1, 2011574166), (2, 1005787083), (3, 670524722), (6, 335262361), (7, 287367738), (14, 143683869), (21, 95789246), (42, 47894623), (49, 41052534), (97, 20737878), (98, 20526267), (147, 13684178), (194, 10368939), (291, 6912626), (294, 6842089), (582, 3456313), (679, 2962554), (1358, 1481277), (2037, 987518), (4074, 493759), (4753, 423222), (9506, 211611), (14259, 141074), (28518, 70537)]