18308291244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80299523}}^1$

素因数の和:80299549

約数の個数: 24

約数和(自身を含む): 44967733440

約数和(自身を除く): 26659442196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80299523, 160599046, 240898569, 321198092, 481797138, 963594276, 1525690937, 3051381874, 4577072811, 6102763748, 9154145622, 18308291244]

約数ペア:

[(1, 18308291244), (2, 9154145622), (3, 6102763748), (4, 4577072811), (6, 3051381874), (12, 1525690937), (19, 963594276), (38, 481797138), (57, 321198092), (76, 240898569), (114, 160599046), (228, 80299523)]