2018573814

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{43427}}^1$

素因数の和:43620

約数の個数: 32

約数和(自身を含む): 4135735296

約数和(自身を除く): 2117161482

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 762, 7747, 15494, 23241, 43427, 46482, 86854, 130281, 260562, 2649047, 5298094, 5515229, 7947141, 11030458, 15894282, 16545687, 33091374, 336428969, 672857938, 1009286907, 2018573814]

約数ペア:

[(1, 2018573814), (2, 1009286907), (3, 672857938), (6, 336428969), (61, 33091374), (122, 16545687), (127, 15894282), (183, 11030458), (254, 7947141), (366, 5515229), (381, 5298094), (762, 2649047), (7747, 260562), (15494, 130281), (23241, 86854), (43427, 46482)]