6499908

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2624

約数の個数: 36

約数和(自身を含む): 16668288

約数和(自身を除く): 10168380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2543, 2556, 5086, 7629, 10172, 15258, 22887, 30516, 45774, 91548, 180553, 361106, 541659, 722212, 1083318, 1624977, 2166636, 3249954, 6499908]

約数ペア:

[(1, 6499908), (2, 3249954), (3, 2166636), (4, 1624977), (6, 1083318), (9, 722212), (12, 541659), (18, 361106), (36, 180553), (71, 91548), (142, 45774), (213, 30516), (284, 22887), (426, 15258), (639, 10172), (852, 7629), (1278, 5086), (2543, 2556)]