2489777633

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1\times {\mathrm{3547}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 2869622400

約数和(自身を除く): 379844767

約数列:

[1, 7, 149, 673, 1043, 3547, 4711, 24829, 100277, 528503, 701939, 2387131, 3699521, 16709917, 355682519, 2489777633]

約数ペア:

[(1, 2489777633), (7, 355682519), (149, 16709917), (673, 3699521), (1043, 2387131), (3547, 701939), (4711, 528503), (24829, 100277)]