1661262024

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{635039}}^1$

素因数の和:635157

約数の個数: 32

約数和(自身を含む): 4191264000

約数和(自身を除く): 2530001976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 635039, 1270078, 1905117, 2540156, 3810234, 5080312, 7620468, 15240936, 69219251, 138438502, 207657753, 276877004, 415315506, 553754008, 830631012, 1661262024]

約数ペア:

[(1, 1661262024), (2, 830631012), (3, 553754008), (4, 415315506), (6, 276877004), (8, 207657753), (12, 138438502), (24, 69219251), (109, 15240936), (218, 7620468), (327, 5080312), (436, 3810234), (654, 2540156), (872, 1905117), (1308, 1270078), (2616, 635039)]