201963738678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2589278701}}^1$

素因数の和:2589278719

約数の個数: 16

約数和(自身を含む): 434998821936

約数和(自身を除く): 233035083258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2589278701, 5178557402, 7767836103, 15535672206, 33660623113, 67321246226, 100981869339, 201963738678]

約数ペア:

[(1, 201963738678), (2, 100981869339), (3, 67321246226), (6, 33660623113), (13, 15535672206), (26, 7767836103), (39, 5178557402), (78, 2589278701)]