2519366979

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{56731}}^1$

素因数の和:56978

約数の個数: 16

約数和(自身を含む): 3414812544

約数和(自身を除く): 895445565

約数列:

[1, 3, 113, 131, 339, 393, 14803, 44409, 56731, 170193, 6410603, 7431761, 19231809, 22295283, 839788993, 2519366979]

約数ペア:

[(1, 2519366979), (3, 839788993), (113, 22295283), (131, 19231809), (339, 7431761), (393, 6410603), (14803, 170193), (44409, 56731)]