2793721688

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{1538393}}^1$

素因数の和:1538626

約数の個数: 16

約数和(自身を含む): 5261307480

約数和(自身を除く): 2467585792

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 1538393, 3076786, 6153572, 12307144, 349215211, 698430422, 1396860844, 2793721688]

約数ペア:

[(1, 2793721688), (2, 1396860844), (4, 698430422), (8, 349215211), (227, 12307144), (454, 6153572), (908, 3076786), (1816, 1538393)]