2108338861

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 2420361216

約数和(自身を除く): 312022355

約数列:

[1, 17, 23, 31, 181, 391, 527, 713, 961, 3077, 4163, 5611, 12121, 16337, 22103, 29791, 70771, 95387, 129053, 173941, 375751, 506447, 685193, 2193901, 2956997, 4000643, 5392171, 11648281, 68010931, 91666907, 124019933, 2108338861]

約数ペア:

[(1, 2108338861), (17, 124019933), (23, 91666907), (31, 68010931), (181, 11648281), (391, 5392171), (527, 4000643), (713, 2956997), (961, 2193901), (3077, 685193), (4163, 506447), (5611, 375751), (12121, 173941), (16337, 129053), (22103, 95387), (29791, 70771)]