2919632

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:986

約数の個数: 20

約数和(自身を含む): 5687136

約数和(自身を除く): 2767504

約数列:

[1, 2, 4, 8, 16, 251, 502, 727, 1004, 1454, 2008, 2908, 4016, 5816, 11632, 182477, 364954, 729908, 1459816, 2919632]

約数ペア:

[(1, 2919632), (2, 1459816), (4, 729908), (8, 364954), (16, 182477), (251, 11632), (502, 5816), (727, 4016), (1004, 2908), (1454, 2008)]