2029288072

素因数分解:

$2^3\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{12197}}^1$

素因数の和:15181

約数の個数: 32

約数和(自身を含む): 4350294720

約数和(自身を除く): 2321006648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2971, 5942, 11884, 12197, 20797, 23768, 24394, 41594, 48788, 83188, 85379, 97576, 166376, 170758, 341516, 683032, 36237287, 72474574, 144949148, 253661009, 289898296, 507322018, 1014644036, 2029288072]

約数ペア:

[(1, 2029288072), (2, 1014644036), (4, 507322018), (7, 289898296), (8, 253661009), (14, 144949148), (28, 72474574), (56, 36237287), (2971, 683032), (5942, 341516), (11884, 170758), (12197, 166376), (20797, 97576), (23768, 85379), (24394, 83188), (41594, 48788)]