2740822045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{8123}}^1$

素因数の和:8349

約数の個数: 32

約数和(自身を含む): 3685046400

約数和(自身を除く): 944224355

約数列:

[1, 5, 13, 29, 65, 145, 179, 377, 895, 1885, 2327, 5191, 8123, 11635, 25955, 40615, 67483, 105599, 235567, 337415, 527995, 1177835, 1454017, 3062371, 7270085, 15311855, 18902221, 42166493, 94511105, 210832465, 548164409, 2740822045]

約数ペア:

[(1, 2740822045), (5, 548164409), (13, 210832465), (29, 94511105), (65, 42166493), (145, 18902221), (179, 15311855), (377, 7270085), (895, 3062371), (1885, 1454017), (2327, 1177835), (5191, 527995), (8123, 337415), (11635, 235567), (25955, 105599), (40615, 67483)]