1918130006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2543939}}^1$

素因数の和:2543983

約数の個数: 16

約数和(自身を含む): 3205364400

約数和(自身を除く): 1287234394

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2543939, 5087878, 33071207, 66142414, 73774231, 147548462, 959065003, 1918130006]

約数ペア:

[(1, 1918130006), (2, 959065003), (13, 147548462), (26, 73774231), (29, 66142414), (58, 33071207), (377, 5087878), (754, 2543939)]