280677942722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1\times {\mathrm{2097523}}^1$

素因数の和:2100457

約数の個数: 16

約数和(自身を含む): 439473228480

約数和(自身を除く): 158795285758

約数列:

[1, 2, 23, 46, 2909, 5818, 66907, 133814, 2097523, 4195046, 48243029, 96486058, 6101694407, 12203388814, 140338971361, 280677942722]

約数ペア:

[(1, 280677942722), (2, 140338971361), (23, 12203388814), (46, 6101694407), (2909, 96486058), (5818, 48243029), (66907, 4195046), (133814, 2097523)]