2677528

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 5796000

約数和(自身を除く): 3118472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 349, 548, 698, 959, 1096, 1396, 1918, 2443, 2792, 3836, 4886, 7672, 9772, 19544, 47813, 95626, 191252, 334691, 382504, 669382, 1338764, 2677528]

約数ペア:

[(1, 2677528), (2, 1338764), (4, 669382), (7, 382504), (8, 334691), (14, 191252), (28, 95626), (56, 47813), (137, 19544), (274, 9772), (349, 7672), (548, 4886), (698, 3836), (959, 2792), (1096, 2443), (1396, 1918)]