1640377852842

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1\times {\mathrm{1175711}}^1$

素因数の和:1177674

約数の個数: 32

約数和(自身を含む): 3308397133824

約数和(自身を除く): 1668019280982

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1831, 3662, 5493, 10986, 232537, 465074, 697611, 1175711, 1395222, 2351422, 3527133, 7054266, 149315297, 298630594, 447945891, 895891782, 2152726841, 4305453682, 6458180523, 12916361046, 273396308807, 546792617614, 820188926421, 1640377852842]

約数ペア:

[(1, 1640377852842), (2, 820188926421), (3, 546792617614), (6, 273396308807), (127, 12916361046), (254, 6458180523), (381, 4305453682), (762, 2152726841), (1831, 895891782), (3662, 447945891), (5493, 298630594), (10986, 149315297), (232537, 7054266), (465074, 3527133), (697611, 2351422), (1175711, 1395222)]