2011902072

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1009991}}^1$

素因数の和:1010083

約数の個数: 32

約数和(自身を含む): 5090359680

約数和(自身を除く): 3078457608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 1009991, 2019982, 3029973, 4039964, 6059946, 8079928, 12119892, 24239784, 83829253, 167658506, 251487759, 335317012, 502975518, 670634024, 1005951036, 2011902072]

約数ペア:

[(1, 2011902072), (2, 1005951036), (3, 670634024), (4, 502975518), (6, 335317012), (8, 251487759), (12, 167658506), (24, 83829253), (83, 24239784), (166, 12119892), (249, 8079928), (332, 6059946), (498, 4039964), (664, 3029973), (996, 2019982), (1992, 1009991)]