2519544

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 6405840

約数和(自身を除く): 3886296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1721, 3442, 5163, 6884, 10326, 13768, 20652, 41304, 104981, 209962, 314943, 419924, 629886, 839848, 1259772, 2519544]

約数ペア:

[(1, 2519544), (2, 1259772), (3, 839848), (4, 629886), (6, 419924), (8, 314943), (12, 209962), (24, 104981), (61, 41304), (122, 20652), (183, 13768), (244, 10326), (366, 6884), (488, 5163), (732, 3442), (1464, 1721)]