2611722768

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{508513}}^1$

素因数の和:508631

約数の個数: 40

約数和(自身を含む): 6810019488

約数和(自身を除く): 4198296720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 508513, 1017026, 1525539, 2034052, 3051078, 4068104, 6102156, 8136208, 12204312, 24408624, 54410891, 108821782, 163232673, 217643564, 326465346, 435287128, 652930692, 870574256, 1305861384, 2611722768]

約数ペア:

[(1, 2611722768), (2, 1305861384), (3, 870574256), (4, 652930692), (6, 435287128), (8, 326465346), (12, 217643564), (16, 163232673), (24, 108821782), (48, 54410891), (107, 24408624), (214, 12204312), (321, 8136208), (428, 6102156), (642, 4068104), (856, 3051078), (1284, 2034052), (1712, 1525539), (2568, 1017026), (5136, 508513)]