1337659812

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{651881}}^1$

素因数の和:651913

約数の個数: 48

約数和(自身を含む): 3650539200

約数和(自身を除く): 2312879388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 651881, 1303762, 1955643, 2607524, 3911286, 5866929, 7822572, 11733858, 12385739, 17600787, 23467716, 24771478, 35201574, 37157217, 49542956, 70403148, 74314434, 111471651, 148628868, 222943302, 334414953, 445886604, 668829906, 1337659812]

約数ペア:

[(1, 1337659812), (2, 668829906), (3, 445886604), (4, 334414953), (6, 222943302), (9, 148628868), (12, 111471651), (18, 74314434), (19, 70403148), (27, 49542956), (36, 37157217), (38, 35201574), (54, 24771478), (57, 23467716), (76, 17600787), (108, 12385739), (114, 11733858), (171, 7822572), (228, 5866929), (342, 3911286), (513, 2607524), (684, 1955643), (1026, 1303762), (2052, 651881)]