2247693539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7607}}^1$

素因数の和:7835

約数の個数: 32

約数和(自身を含む): 2944843776

約数和(自身を除く): 697150237

約数列:

[1, 7, 13, 17, 91, 119, 191, 221, 1337, 1547, 2483, 3247, 7607, 17381, 22729, 42211, 53249, 98891, 129319, 295477, 692237, 905233, 1452937, 1681147, 10170559, 11768029, 18888181, 24699929, 132217267, 172899503, 321099077, 2247693539]

約数ペア:

[(1, 2247693539), (7, 321099077), (13, 172899503), (17, 132217267), (91, 24699929), (119, 18888181), (191, 11768029), (221, 10170559), (1337, 1681147), (1547, 1452937), (2483, 905233), (3247, 692237), (7607, 295477), (17381, 129319), (22729, 98891), (42211, 53249)]