2042804556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1454989}}^1$

素因数の和:1455015

約数の個数: 48

約数和(自身を含む): 5703560800

約数和(自身を除く): 3660756244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1454989, 2909978, 4364967, 5819956, 8729934, 13094901, 17459868, 18914857, 26189802, 37829714, 39284703, 52379604, 56744571, 75659428, 78569406, 113489142, 157138812, 170233713, 226978284, 340467426, 510701139, 680934852, 1021402278, 2042804556]

約数ペア:

[(1, 2042804556), (2, 1021402278), (3, 680934852), (4, 510701139), (6, 340467426), (9, 226978284), (12, 170233713), (13, 157138812), (18, 113489142), (26, 78569406), (27, 75659428), (36, 56744571), (39, 52379604), (52, 39284703), (54, 37829714), (78, 26189802), (108, 18914857), (117, 17459868), (156, 13094901), (234, 8729934), (351, 5819956), (468, 4364967), (702, 2909978), (1404, 1454989)]