2560301186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{133949}}^1$

素因数の和:134473

約数の個数: 16

約数和(自身を含む): 4050648000

約数和(自身を除く): 1490346814

約数列:

[1, 2, 19, 38, 503, 1006, 9557, 19114, 133949, 267898, 2545031, 5090062, 67376347, 134752694, 1280150593, 2560301186]

約数ペア:

[(1, 2560301186), (2, 1280150593), (19, 134752694), (38, 67376347), (503, 5090062), (1006, 2545031), (9557, 267898), (19114, 133949)]