2247347838

素因数分解:

$2^1\times 3^1\times {\mathrm{5519}}^1\times {\mathrm{67867}}^1$

素因数の和:73391

約数の個数: 16

約数和(自身を含む): 4495576320

約数和(自身を除く): 2248228482

約数列:

[1, 2, 3, 6, 5519, 11038, 16557, 33114, 67867, 135734, 203601, 407202, 374557973, 749115946, 1123673919, 2247347838]

約数ペア:

[(1, 2247347838), (2, 1123673919), (3, 749115946), (6, 374557973), (5519, 407202), (11038, 203601), (16557, 135734), (33114, 67867)]