2044472016

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{390763}}^1$

素因数の和:390883

約数の個数: 40

約数和(自身を含む): 5330020960

約数和(自身を除く): 3285548944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 390763, 781526, 1172289, 1563052, 2344578, 3126104, 4689156, 6252208, 9378312, 18756624, 42593167, 85186334, 127779501, 170372668, 255559002, 340745336, 511118004, 681490672, 1022236008, 2044472016]

約数ペア:

[(1, 2044472016), (2, 1022236008), (3, 681490672), (4, 511118004), (6, 340745336), (8, 255559002), (12, 170372668), (16, 127779501), (24, 85186334), (48, 42593167), (109, 18756624), (218, 9378312), (327, 6252208), (436, 4689156), (654, 3126104), (872, 2344578), (1308, 1563052), (1744, 1172289), (2616, 781526), (5232, 390763)]