2079245857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 2419200000

約数和(自身を除く): 339954143

約数列:

[1, 13, 29, 31, 89, 377, 403, 899, 1157, 1999, 2581, 2759, 11687, 25987, 33553, 35867, 57971, 61969, 80011, 177911, 753623, 805597, 1040143, 1797101, 2312843, 5159419, 5515241, 23362313, 67072447, 71698133, 159941989, 2079245857]

約数ペア:

[(1, 2079245857), (13, 159941989), (29, 71698133), (31, 67072447), (89, 23362313), (377, 5515241), (403, 5159419), (899, 2312843), (1157, 1797101), (1999, 1040143), (2581, 805597), (2759, 753623), (11687, 177911), (25987, 80011), (33553, 61969), (35867, 57971)]