2282176

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 42

約数和(自身を含む): 4927092

約数和(自身を除く): 2644916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 211, 338, 416, 422, 676, 832, 844, 1352, 1688, 2704, 2743, 3376, 5408, 5486, 6752, 10816, 10972, 13504, 21944, 35659, 43888, 71318, 87776, 142636, 175552, 285272, 570544, 1141088, 2282176]

約数ペア:

[(1, 2282176), (2, 1141088), (4, 570544), (8, 285272), (13, 175552), (16, 142636), (26, 87776), (32, 71318), (52, 43888), (64, 35659), (104, 21944), (169, 13504), (208, 10972), (211, 10816), (338, 6752), (416, 5486), (422, 5408), (676, 3376), (832, 2743), (844, 2704), (1352, 1688)]