2667788964

素因数分解:

$2^2\times 3^2\times {\mathrm{74105249}}^1$

素因数の和:74105259

約数の個数: 18

約数和(自身を含む): 6743577750

約数和(自身を除く): 4075788786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 74105249, 148210498, 222315747, 296420996, 444631494, 666947241, 889262988, 1333894482, 2667788964]

約数ペア:

[(1, 2667788964), (2, 1333894482), (3, 889262988), (4, 666947241), (6, 444631494), (9, 296420996), (12, 222315747), (18, 148210498), (36, 74105249)]