1624772023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 2010147840

約数和(自身を除く): 385375817

約数列:

[1, 7, 19, 71, 73, 133, 497, 511, 1349, 1387, 2357, 5183, 9443, 9709, 16499, 36281, 44783, 98477, 167347, 172061, 313481, 689339, 1171429, 1204427, 3179593, 3269159, 12216331, 22257151, 22884113, 85514317, 232110289, 1624772023]

約数ペア:

[(1, 1624772023), (7, 232110289), (19, 85514317), (71, 22884113), (73, 22257151), (133, 12216331), (497, 3269159), (511, 3179593), (1349, 1204427), (1387, 1171429), (2357, 689339), (5183, 313481), (9443, 172061), (9709, 167347), (16499, 98477), (36281, 44783)]