10559780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6857}}^1$

素因数の和:6884

約数の個数: 48

約数和(自身を含む): 27651456

約数和(自身を除く): 17091676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 6857, 13714, 27428, 34285, 47999, 68570, 75427, 95998, 137140, 150854, 191996, 239995, 301708, 377135, 479990, 527989, 754270, 959980, 1055978, 1508540, 2111956, 2639945, 5279890, 10559780]

約数ペア:

[(1, 10559780), (2, 5279890), (4, 2639945), (5, 2111956), (7, 1508540), (10, 1055978), (11, 959980), (14, 754270), (20, 527989), (22, 479990), (28, 377135), (35, 301708), (44, 239995), (55, 191996), (70, 150854), (77, 137140), (110, 95998), (140, 75427), (154, 68570), (220, 47999), (308, 34285), (385, 27428), (770, 13714), (1540, 6857)]