2112156717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{13421}}^1$

素因数の和:13705

約数の個数: 32

約数和(自身を含む): 3247050240

約数和(自身を除く): 1134893523

約数列:

[1, 3, 11, 19, 33, 57, 209, 251, 627, 753, 2761, 4769, 8283, 13421, 14307, 40263, 52459, 147631, 157377, 254999, 442893, 764997, 2804989, 3368671, 8414967, 10106013, 37055381, 64004749, 111166143, 192014247, 704052239, 2112156717]

約数ペア:

[(1, 2112156717), (3, 704052239), (11, 192014247), (19, 111166143), (33, 64004749), (57, 37055381), (209, 10106013), (251, 8414967), (627, 3368671), (753, 2804989), (2761, 764997), (4769, 442893), (8283, 254999), (13421, 157377), (14307, 147631), (40263, 52459)]