3081892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 5957280

約数和(自身を除く): 2875388

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 787, 979, 1574, 1958, 3148, 3916, 8657, 17314, 34628, 70043, 140086, 280172, 770473, 1540946, 3081892]

約数ペア:

[(1, 3081892), (2, 1540946), (4, 770473), (11, 280172), (22, 140086), (44, 70043), (89, 34628), (178, 17314), (356, 8657), (787, 3916), (979, 3148), (1574, 1958)]