3079804930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{76403}}^1$

素因数の和:76578

約数の個数: 32

約数和(自身を含む): 5776142400

約数和(自身を除く): 2696337470

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 695, 1390, 4031, 8062, 20155, 40310, 76403, 152806, 382015, 764030, 2215687, 4431374, 10620017, 11078435, 21240034, 22156870, 53100085, 106200170, 307980493, 615960986, 1539902465, 3079804930]

約数ペア:

[(1, 3079804930), (2, 1539902465), (5, 615960986), (10, 307980493), (29, 106200170), (58, 53100085), (139, 22156870), (145, 21240034), (278, 11078435), (290, 10620017), (695, 4431374), (1390, 2215687), (4031, 764030), (8062, 382015), (20155, 152806), (40310, 76403)]