2016453812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{234799}}^1$

素因数の和:234935

約数の個数: 24

約数和(自身を含む): 3747408000

約数和(自身を除く): 1730954188

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 234799, 469598, 939196, 4461181, 8922362, 17844724, 26532287, 53064574, 106129148, 504113453, 1008226906, 2016453812]

約数ペア:

[(1, 2016453812), (2, 1008226906), (4, 504113453), (19, 106129148), (38, 53064574), (76, 26532287), (113, 17844724), (226, 8922362), (452, 4461181), (2147, 939196), (4294, 469598), (8588, 234799)]