2019963114

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{88993}}^1$

素因数の和:89111

約数の個数: 48

約数和(自身を含む): 4761890952

約数和(自身を除く): 2741927838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 7566, 11349, 22698, 88993, 177986, 266979, 533958, 800937, 1156909, 1601874, 2313818, 3470727, 6941454, 8632321, 10412181, 17264642, 20824362, 25896963, 51793926, 77690889, 112220173, 155381778, 224440346, 336660519, 673321038, 1009981557, 2019963114]

約数ペア:

[(1, 2019963114), (2, 1009981557), (3, 673321038), (6, 336660519), (9, 224440346), (13, 155381778), (18, 112220173), (26, 77690889), (39, 51793926), (78, 25896963), (97, 20824362), (117, 17264642), (194, 10412181), (234, 8632321), (291, 6941454), (582, 3470727), (873, 2313818), (1261, 1601874), (1746, 1156909), (2522, 800937), (3783, 533958), (7566, 266979), (11349, 177986), (22698, 88993)]