2052806472

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{770573}}^1$

素因数の和:770622

約数の個数: 48

約数和(自身を含む): 5709953340

約数和(自身を除く): 3657146868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 770573, 1541146, 2311719, 3082292, 4623438, 6164584, 6935157, 9246876, 13870314, 18493752, 27740628, 28511201, 55481256, 57022402, 85533603, 114044804, 171067206, 228089608, 256600809, 342134412, 513201618, 684268824, 1026403236, 2052806472]

約数ペア:

[(1, 2052806472), (2, 1026403236), (3, 684268824), (4, 513201618), (6, 342134412), (8, 256600809), (9, 228089608), (12, 171067206), (18, 114044804), (24, 85533603), (36, 57022402), (37, 55481256), (72, 28511201), (74, 27740628), (111, 18493752), (148, 13870314), (222, 9246876), (296, 6935157), (333, 6164584), (444, 4623438), (666, 3082292), (888, 2311719), (1332, 1541146), (2664, 770573)]