20083284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3301}}^1$

素因数の和:3337

約数の個数: 54

約数和(自身を含む): 54988206

約数和(自身を除く): 34904922

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 3301, 6084, 6602, 9903, 13204, 19806, 29709, 39612, 42913, 59418, 85826, 118836, 128739, 171652, 257478, 386217, 514956, 557869, 772434, 1115738, 1544868, 1673607, 2231476, 3347214, 5020821, 6694428, 10041642, 20083284]

約数ペア:

[(1, 20083284), (2, 10041642), (3, 6694428), (4, 5020821), (6, 3347214), (9, 2231476), (12, 1673607), (13, 1544868), (18, 1115738), (26, 772434), (36, 557869), (39, 514956), (52, 386217), (78, 257478), (117, 171652), (156, 128739), (169, 118836), (234, 85826), (338, 59418), (468, 42913), (507, 39612), (676, 29709), (1014, 19806), (1521, 13204), (2028, 9903), (3042, 6602), (3301, 6084)]