1900236044

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1012919}}^1$

素因数の和:1012997

約数の個数: 24

約数和(自身を含む): 3857199360

約数和(自身を除く): 1956963316

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 1012919, 2025838, 4051676, 7090433, 14180866, 28361732, 67865573, 135731146, 271462292, 475059011, 950118022, 1900236044]

約数ペア:

[(1, 1900236044), (2, 950118022), (4, 475059011), (7, 271462292), (14, 135731146), (28, 67865573), (67, 28361732), (134, 14180866), (268, 7090433), (469, 4051676), (938, 2025838), (1876, 1012919)]