12894630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61403}}^1$

素因数の和:61420

約数の個数: 32

約数和(自身を含む): 35368704

約数和(自身を除く): 22474074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 61403, 122806, 184209, 307015, 368418, 429821, 614030, 859642, 921045, 1289463, 1842090, 2149105, 2578926, 4298210, 6447315, 12894630]

約数ペア:

[(1, 12894630), (2, 6447315), (3, 4298210), (5, 2578926), (6, 2149105), (7, 1842090), (10, 1289463), (14, 921045), (15, 859642), (21, 614030), (30, 429821), (35, 368418), (42, 307015), (70, 184209), (105, 122806), (210, 61403)]