2365378561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1049}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 2963520000

約数和(自身を除く): 598141439

約数列:

[1, 7, 13, 71, 91, 349, 497, 923, 1049, 2443, 4537, 6461, 7343, 13637, 24779, 31759, 74479, 95459, 173453, 322127, 366101, 521353, 968227, 2254889, 2562707, 4759313, 6777589, 25993171, 33315191, 181952197, 337911223, 2365378561]

約数ペア:

[(1, 2365378561), (7, 337911223), (13, 181952197), (71, 33315191), (91, 25993171), (349, 6777589), (497, 4759313), (923, 2562707), (1049, 2254889), (2443, 968227), (4537, 521353), (6461, 366101), (7343, 322127), (13637, 173453), (24779, 95459), (31759, 74479)]