2243378011

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{24091}}^1$

素因数の和:24402

約数の個数: 16

約数和(自身を含む): 2622751488

約数和(自身を除く): 379373477

約数列:

[1, 7, 53, 251, 371, 1757, 13303, 24091, 93121, 168637, 1276823, 6046841, 8937761, 42327887, 320482573, 2243378011]

約数ペア:

[(1, 2243378011), (7, 320482573), (53, 42327887), (251, 8937761), (371, 6046841), (1757, 1276823), (13303, 168637), (24091, 93121)]