2113440056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903077}}^1$

素因数の和:2903103

約数の個数: 32

約数和(自身を含む): 4877171040

約数和(自身を除く): 2763730984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2903077, 5806154, 11612308, 20321539, 23224616, 37740001, 40643078, 75480002, 81286156, 150960004, 162572312, 264180007, 301920008, 528360014, 1056720028, 2113440056]

約数ペア:

[(1, 2113440056), (2, 1056720028), (4, 528360014), (7, 301920008), (8, 264180007), (13, 162572312), (14, 150960004), (26, 81286156), (28, 75480002), (52, 40643078), (56, 37740001), (91, 23224616), (104, 20321539), (182, 11612308), (364, 5806154), (728, 2903077)]