2225967568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{45659}}^1$

素因数の和:45955

約数の個数: 40

約数和(自身を含む): 4721974560

約数和(自身を除く): 2496006992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 277, 554, 1108, 2216, 3047, 4432, 6094, 12188, 24376, 45659, 48752, 91318, 182636, 365272, 502249, 730544, 1004498, 2008996, 4017992, 8035984, 12647543, 25295086, 50590172, 101180344, 139122973, 202360688, 278245946, 556491892, 1112983784, 2225967568]

約数ペア:

[(1, 2225967568), (2, 1112983784), (4, 556491892), (8, 278245946), (11, 202360688), (16, 139122973), (22, 101180344), (44, 50590172), (88, 25295086), (176, 12647543), (277, 8035984), (554, 4017992), (1108, 2008996), (2216, 1004498), (3047, 730544), (4432, 502249), (6094, 365272), (12188, 182636), (24376, 91318), (45659, 48752)]