2013884811

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{16249}}^1$

素因数の和:16595

約数の個数: 24

約数和(自身を含む): 2981160000

約数和(自身を除く): 967275189

約数列:

[1, 3, 9, 47, 141, 293, 423, 879, 2637, 13771, 16249, 41313, 48747, 123939, 146241, 763703, 2291109, 4760957, 6873327, 14282871, 42848613, 223764979, 671294937, 2013884811]

約数ペア:

[(1, 2013884811), (3, 671294937), (9, 223764979), (47, 42848613), (141, 14282871), (293, 6873327), (423, 4760957), (879, 2291109), (2637, 763703), (13771, 146241), (16249, 123939), (41313, 48747)]