2006994002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{13037}}^1$

素因数の和:13274

約数の個数: 32

約数和(自身を含む): 3364429824

約数和(自身を除く): 1357435822

約数列:

[1, 2, 13, 26, 31, 62, 191, 382, 403, 806, 2483, 4966, 5921, 11842, 13037, 26074, 76973, 153946, 169481, 338962, 404147, 808294, 2490067, 4980134, 5253911, 10507822, 32370871, 64741742, 77192077, 154384154, 1003497001, 2006994002]

約数ペア:

[(1, 2006994002), (2, 1003497001), (13, 154384154), (26, 77192077), (31, 64741742), (62, 32370871), (191, 10507822), (382, 5253911), (403, 4980134), (806, 2490067), (2483, 808294), (4966, 404147), (5921, 338962), (11842, 169481), (13037, 153946), (26074, 76973)]