2019941696

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1372243}}^1$

素因数の和:1372278

約数の個数: 28

約数和(自身を含む): 4182599712

約数和(自身を除く): 2162658016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 1372243, 2744486, 5488972, 10977944, 21955888, 31561589, 43911776, 63123178, 87823552, 126246356, 252492712, 504985424, 1009970848, 2019941696]

約数ペア:

[(1, 2019941696), (2, 1009970848), (4, 504985424), (8, 252492712), (16, 126246356), (23, 87823552), (32, 63123178), (46, 43911776), (64, 31561589), (92, 21955888), (184, 10977944), (368, 5488972), (736, 2744486), (1472, 1372243)]