2078280048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3330577}}^1$

素因数の和:3330601

約数の個数: 40

約数和(自身を含む): 5781883408

約数和(自身を除く): 3703603360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3330577, 6661154, 9991731, 13322308, 19983462, 26644616, 39966924, 43297501, 53289232, 79933848, 86595002, 129892503, 159867696, 173190004, 259785006, 346380008, 519570012, 692760016, 1039140024, 2078280048]

約数ペア:

[(1, 2078280048), (2, 1039140024), (3, 692760016), (4, 519570012), (6, 346380008), (8, 259785006), (12, 173190004), (13, 159867696), (16, 129892503), (24, 86595002), (26, 79933848), (39, 53289232), (48, 43297501), (52, 39966924), (78, 26644616), (104, 19983462), (156, 13322308), (208, 9991731), (312, 6661154), (624, 3330577)]