2011070784

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{243589}}^1$

素因数の和:243647

約数の個数: 56

約数和(自身を含む): 5444723680

約数和(自身を除く): 3433652896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 243589, 487178, 730767, 974356, 1461534, 1948712, 2923068, 3897424, 5846136, 7794848, 10474327, 11692272, 15589696, 20948654, 23384544, 31422981, 41897308, 46769088, 62845962, 83794616, 125691924, 167589232, 251383848, 335178464, 502767696, 670356928, 1005535392, 2011070784]

約数ペア:

[(1, 2011070784), (2, 1005535392), (3, 670356928), (4, 502767696), (6, 335178464), (8, 251383848), (12, 167589232), (16, 125691924), (24, 83794616), (32, 62845962), (43, 46769088), (48, 41897308), (64, 31422981), (86, 23384544), (96, 20948654), (129, 15589696), (172, 11692272), (192, 10474327), (258, 7794848), (344, 5846136), (516, 3897424), (688, 2923068), (1032, 1948712), (1376, 1461534), (2064, 974356), (2752, 730767), (4128, 487178), (8256, 243589)]