2721654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3901

約数の個数: 32

約数和(自身を含む): 6515040

約数和(自身を除く): 3793386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3877, 7754, 11631, 23262, 34893, 50401, 69786, 100802, 104679, 151203, 209358, 302406, 453609, 907218, 1360827, 2721654]

約数ペア:

[(1, 2721654), (2, 1360827), (3, 907218), (6, 453609), (9, 302406), (13, 209358), (18, 151203), (26, 104679), (27, 100802), (39, 69786), (54, 50401), (78, 34893), (117, 23262), (234, 11631), (351, 7754), (702, 3877)]