2213236487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{5591}}^1$

素因数の和:5759

約数の個数: 32

約数和(自身を含む): 2840914944

約数和(自身を除く): 627678457

約数列:

[1, 7, 11, 53, 77, 97, 371, 583, 679, 1067, 4081, 5141, 5591, 7469, 35987, 39137, 56551, 61501, 296323, 395857, 430507, 542327, 2074261, 3259553, 3796289, 5965597, 22816871, 28743331, 41759179, 201203317, 316176641, 2213236487]

約数ペア:

[(1, 2213236487), (7, 316176641), (11, 201203317), (53, 41759179), (77, 28743331), (97, 22816871), (371, 5965597), (583, 3796289), (679, 3259553), (1067, 2074261), (4081, 542327), (5141, 430507), (5591, 395857), (7469, 296323), (35987, 61501), (39137, 56551)]