2487654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10631}}^1$

素因数の和:10652

約数の個数: 24

約数和(自身を含む): 5805072

約数和(自身を除く): 3317418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 10631, 21262, 31893, 63786, 95679, 138203, 191358, 276406, 414609, 829218, 1243827, 2487654]

約数ペア:

[(1, 2487654), (2, 1243827), (3, 829218), (6, 414609), (9, 276406), (13, 191358), (18, 138203), (26, 95679), (39, 63786), (78, 31893), (117, 21262), (234, 10631)]