1896618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 4055040

約数和(自身を除く): 2158422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 131, 254, 262, 381, 393, 762, 786, 2413, 2489, 4826, 4978, 7239, 7467, 14478, 14934, 16637, 33274, 49911, 99822, 316103, 632206, 948309, 1896618]

約数ペア:

[(1, 1896618), (2, 948309), (3, 632206), (6, 316103), (19, 99822), (38, 49911), (57, 33274), (114, 16637), (127, 14934), (131, 14478), (254, 7467), (262, 7239), (381, 4978), (393, 4826), (762, 2489), (786, 2413)]