2021937534

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83641}}^1$

素因数の和:83745

約数の個数: 48

約数和(自身を含む): 4697334720

約数和(自身を除く): 2675397186

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 711, 1343, 1422, 2686, 4029, 8058, 12087, 24174, 83641, 167282, 250923, 501846, 752769, 1421897, 1505538, 2843794, 4265691, 6607639, 8531382, 12797073, 13215278, 19822917, 25594146, 39645834, 59468751, 112329863, 118937502, 224659726, 336989589, 673979178, 1010968767, 2021937534]

約数ペア:

[(1, 2021937534), (2, 1010968767), (3, 673979178), (6, 336989589), (9, 224659726), (17, 118937502), (18, 112329863), (34, 59468751), (51, 39645834), (79, 25594146), (102, 19822917), (153, 13215278), (158, 12797073), (237, 8531382), (306, 6607639), (474, 4265691), (711, 2843794), (1343, 1505538), (1422, 1421897), (2686, 752769), (4029, 501846), (8058, 250923), (12087, 167282), (24174, 83641)]