2743031570

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1\times {\mathrm{1913}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 4969907712

約数和(自身を除く): 2226876142

約数列:

[1, 2, 5, 10, 223, 446, 643, 1115, 1286, 1913, 2230, 3215, 3826, 6430, 9565, 19130, 143389, 286778, 426599, 716945, 853198, 1230059, 1433890, 2132995, 2460118, 4265990, 6150295, 12300590, 274303157, 548606314, 1371515785, 2743031570]

約数ペア:

[(1, 2743031570), (2, 1371515785), (5, 548606314), (10, 274303157), (223, 12300590), (446, 6150295), (643, 4265990), (1115, 2460118), (1286, 2132995), (1913, 1433890), (2230, 1230059), (3215, 853198), (3826, 716945), (6430, 426599), (9565, 286778), (19130, 143389)]