1489860396

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{379679}}^1$

素因数の和:379798

約数の個数: 36

約数和(自身を含む): 3800596800

約数和(自身を除く): 2310736404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 379679, 759358, 1139037, 1518716, 2278074, 3417111, 4556148, 6834222, 13668444, 41385011, 82770022, 124155033, 165540044, 248310066, 372465099, 496620132, 744930198, 1489860396]

約数ペア:

[(1, 1489860396), (2, 744930198), (3, 496620132), (4, 372465099), (6, 248310066), (9, 165540044), (12, 124155033), (18, 82770022), (36, 41385011), (109, 13668444), (218, 6834222), (327, 4556148), (436, 3417111), (654, 2278074), (981, 1518716), (1308, 1139037), (1962, 759358), (3924, 379679)]