2912344552

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{727}}^1\times {\mathrm{2963}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 5923139040

約数和(自身を除く): 3010794488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 727, 1352, 1454, 2908, 2963, 5816, 5926, 9451, 11852, 18902, 23704, 37804, 38519, 75608, 77038, 122863, 154076, 245726, 308152, 491452, 500747, 982904, 1001494, 2002988, 2154101, 4005976, 4308202, 8616404, 17232808, 28003313, 56006626, 112013252, 224026504, 364043069, 728086138, 1456172276, 2912344552]

約数ペア:

[(1, 2912344552), (2, 1456172276), (4, 728086138), (8, 364043069), (13, 224026504), (26, 112013252), (52, 56006626), (104, 28003313), (169, 17232808), (338, 8616404), (676, 4308202), (727, 4005976), (1352, 2154101), (1454, 2002988), (2908, 1001494), (2963, 982904), (5816, 500747), (5926, 491452), (9451, 308152), (11852, 245726), (18902, 154076), (23704, 122863), (37804, 77038), (38519, 75608)]