1637130078

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{13679}}^1$

素因数の和:13857

約数の個数: 48

約数和(自身を含む): 3638606400

約数和(自身を除く): 2001476322

約数列:

[1, 2, 3, 6, 9, 18, 61, 109, 122, 183, 218, 327, 366, 549, 654, 981, 1098, 1962, 6649, 13298, 13679, 19947, 27358, 39894, 41037, 59841, 82074, 119682, 123111, 246222, 834419, 1491011, 1668838, 2503257, 2982022, 4473033, 5006514, 7509771, 8946066, 13419099, 15019542, 26838198, 90951671, 181903342, 272855013, 545710026, 818565039, 1637130078]

約数ペア:

[(1, 1637130078), (2, 818565039), (3, 545710026), (6, 272855013), (9, 181903342), (18, 90951671), (61, 26838198), (109, 15019542), (122, 13419099), (183, 8946066), (218, 7509771), (327, 5006514), (366, 4473033), (549, 2982022), (654, 2503257), (981, 1668838), (1098, 1491011), (1962, 834419), (6649, 246222), (13298, 123111), (13679, 119682), (19947, 82074), (27358, 59841), (39894, 41037)]