2661569502

素因数分解:

$2^1\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{408091}}^1$

素因数の和:409183

約数の個数: 16

約数和(自身を含む): 5328049152

約数和(自身を除く): 2666479650

約数列:

[1, 2, 3, 6, 1087, 2174, 3261, 6522, 408091, 816182, 1224273, 2448546, 443594917, 887189834, 1330784751, 2661569502]

約数ペア:

[(1, 2661569502), (2, 1330784751), (3, 887189834), (6, 443594917), (1087, 2448546), (2174, 1224273), (3261, 816182), (6522, 408091)]