2761766285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1289}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 3578480640

約数和(自身を除く): 816714355

約数列:

[1, 5, 23, 31, 115, 155, 601, 713, 1289, 3005, 3565, 6445, 13823, 18631, 29647, 39959, 69115, 93155, 148235, 199795, 428513, 774689, 919057, 2142565, 3873445, 4595285, 17817847, 24015359, 89089235, 120076795, 552353257, 2761766285]

約数ペア:

[(1, 2761766285), (5, 552353257), (23, 120076795), (31, 89089235), (115, 24015359), (155, 17817847), (601, 4595285), (713, 3873445), (1289, 2142565), (3005, 919057), (3565, 774689), (6445, 428513), (13823, 199795), (18631, 148235), (29647, 93155), (39959, 69115)]