2016604538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1\times {\mathrm{647}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 3281596416

約数和(自身を除く): 1264991878

約数列:

[1, 2, 13, 26, 313, 383, 626, 647, 766, 1294, 4069, 4979, 8138, 8411, 9958, 16822, 119879, 202511, 239758, 247801, 405022, 495602, 1558427, 2632643, 3116854, 3221413, 5265286, 6442826, 77561713, 155123426, 1008302269, 2016604538]

約数ペア:

[(1, 2016604538), (2, 1008302269), (13, 155123426), (26, 77561713), (313, 6442826), (383, 5265286), (626, 3221413), (647, 3116854), (766, 2632643), (1294, 1558427), (4069, 495602), (4979, 405022), (8138, 247801), (8411, 239758), (9958, 202511), (16822, 119879)]