2789137828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3121}}^1\times {\mathrm{7207}}^1$

素因数の和:10363

約数の個数: 24

約数和(自身を含む): 5040756224

約数和(自身を除く): 2251618396

約数列:

[1, 2, 4, 31, 62, 124, 3121, 6242, 7207, 12484, 14414, 28828, 96751, 193502, 223417, 387004, 446834, 893668, 22493047, 44986094, 89972188, 697284457, 1394568914, 2789137828]

約数ペア:

[(1, 2789137828), (2, 1394568914), (4, 697284457), (31, 89972188), (62, 44986094), (124, 22493047), (3121, 893668), (6242, 446834), (7207, 387004), (12484, 223417), (14414, 193502), (28828, 96751)]