2632257472

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{243367}}^1$

素因数の和:243405

約数の個数: 42

約数和(自身を含む): 5656115688

約数和(自身を除く): 3023858216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 243367, 486734, 973468, 1946936, 3163771, 3893872, 6327542, 7787744, 12655084, 15575488, 25310168, 41129023, 50620336, 82258046, 101240672, 164516092, 202481344, 329032184, 658064368, 1316128736, 2632257472]

約数ペア:

[(1, 2632257472), (2, 1316128736), (4, 658064368), (8, 329032184), (13, 202481344), (16, 164516092), (26, 101240672), (32, 82258046), (52, 50620336), (64, 41129023), (104, 25310168), (169, 15575488), (208, 12655084), (338, 7787744), (416, 6327542), (676, 3893872), (832, 3163771), (1352, 1946936), (2704, 973468), (5408, 486734), (10816, 243367)]