1330585178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 2170022400

約数和(自身を除く): 839437222

約数列:

[1, 2, 13, 26, 233, 239, 466, 478, 919, 1838, 3029, 3107, 6058, 6214, 11947, 23894, 55687, 111374, 214127, 219641, 428254, 439282, 723931, 1447862, 2783651, 2855333, 5567302, 5710666, 51176353, 102352706, 665292589, 1330585178]

約数ペア:

[(1, 1330585178), (2, 665292589), (13, 102352706), (26, 51176353), (233, 5710666), (239, 5567302), (466, 2855333), (478, 2783651), (919, 1447862), (1838, 723931), (3029, 439282), (3107, 428254), (6058, 219641), (6214, 214127), (11947, 111374), (23894, 55687)]