2010620898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{781127}}^1$

素因数の和:781159

約数の個数: 48

約数和(自身を含む): 5117950656

約数和(自身を除く): 3107329758

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 781127, 1562254, 2343381, 4686762, 7030143, 8592397, 10154651, 14060286, 17184794, 20309302, 25777191, 30463953, 51554382, 60927906, 77331573, 91391859, 111701161, 154663146, 182783718, 223402322, 335103483, 670206966, 1005310449, 2010620898]

約数ペア:

[(1, 2010620898), (2, 1005310449), (3, 670206966), (6, 335103483), (9, 223402322), (11, 182783718), (13, 154663146), (18, 111701161), (22, 91391859), (26, 77331573), (33, 60927906), (39, 51554382), (66, 30463953), (78, 25777191), (99, 20309302), (117, 17184794), (143, 14060286), (198, 10154651), (234, 8592397), (286, 7030143), (429, 4686762), (858, 2343381), (1287, 1562254), (2574, 781127)]