2073452444

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{556781}}^1$

素因数の和:556818

約数の個数: 36

約数和(自身を含む): 4443120360

約数和(自身を除く): 2369667916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 556781, 1113562, 2227124, 3897467, 7794934, 10578839, 15589868, 21157678, 27282269, 42315356, 54564538, 74051873, 109129076, 148103746, 296207492, 518363111, 1036726222, 2073452444]

約数ペア:

[(1, 2073452444), (2, 1036726222), (4, 518363111), (7, 296207492), (14, 148103746), (19, 109129076), (28, 74051873), (38, 54564538), (49, 42315356), (76, 27282269), (98, 21157678), (133, 15589868), (196, 10578839), (266, 7794934), (532, 3897467), (931, 2227124), (1862, 1113562), (3724, 556781)]