2549663913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1\times {\mathrm{21269}}^1$

素因数の和:22592

約数の個数: 16

約数和(自身を含む): 3512102400

約数和(自身を除く): 962438487

約数列:

[1, 3, 31, 93, 1289, 3867, 21269, 39959, 63807, 119877, 659339, 1978017, 27415741, 82247223, 849887971, 2549663913]

約数ペア:

[(1, 2549663913), (3, 849887971), (31, 82247223), (93, 27415741), (1289, 1978017), (3867, 659339), (21269, 119877), (39959, 63807)]