2012313378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{42023}}^1$

素因数の和:42398

約数の個数: 32

約数和(自身を含む): 4211813376

約数和(自身を除く): 2199499998

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 2082, 7981, 15962, 23943, 42023, 47886, 84046, 126069, 252138, 966529, 1933058, 2899587, 5799174, 14581981, 29163962, 43745943, 87491886, 335385563, 670771126, 1006156689, 2012313378]

約数ペア:

[(1, 2012313378), (2, 1006156689), (3, 670771126), (6, 335385563), (23, 87491886), (46, 43745943), (69, 29163962), (138, 14581981), (347, 5799174), (694, 2899587), (1041, 1933058), (2082, 966529), (7981, 252138), (15962, 126069), (23943, 84046), (42023, 47886)]