1572135496690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{752217941}}^1$

素因数の和:752217978

約数の個数: 32

約数和(自身を含む): 3249581509440

約数和(自身を除く): 1677446012750

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 752217941, 1504435882, 3761089705, 7522179410, 8274397351, 14292140879, 16548794702, 28584281758, 41371986755, 71460704395, 82743973510, 142921408790, 157213549669, 314427099338, 786067748345, 1572135496690]

約数ペア:

[(1, 1572135496690), (2, 786067748345), (5, 314427099338), (10, 157213549669), (11, 142921408790), (19, 82743973510), (22, 71460704395), (38, 41371986755), (55, 28584281758), (95, 16548794702), (110, 14292140879), (190, 8274397351), (209, 7522179410), (418, 3761089705), (1045, 1504435882), (2090, 752217941)]