2653848048

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{397759}}^1$

素因数の和:397909

約数の個数: 40

約数和(自身を含む): 6905113600

約数和(自身を除く): 4251265552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 397759, 795518, 1193277, 1591036, 2386554, 3182072, 4773108, 6364144, 9546216, 19092432, 55288501, 110577002, 165865503, 221154004, 331731006, 442308008, 663462012, 884616016, 1326924024, 2653848048]

約数ペア:

[(1, 2653848048), (2, 1326924024), (3, 884616016), (4, 663462012), (6, 442308008), (8, 331731006), (12, 221154004), (16, 165865503), (24, 110577002), (48, 55288501), (139, 19092432), (278, 9546216), (417, 6364144), (556, 4773108), (834, 3182072), (1112, 2386554), (1668, 1591036), (2224, 1193277), (3336, 795518), (6672, 397759)]