2495218517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{13967}}^1$

素因数の和:14236

約数の個数: 16

約数和(自身を含む): 2765664000

約数和(自身を除く): 270445483

約数列:

[1, 11, 109, 149, 1199, 1639, 13967, 16241, 153637, 178651, 1522403, 2081083, 16746433, 22891913, 226838047, 2495218517]

約数ペア:

[(1, 2495218517), (11, 226838047), (109, 22891913), (149, 16746433), (1199, 2081083), (1639, 1522403), (13967, 178651), (16241, 153637)]