1955901094

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{102953}}^1$

素因数の和:103044

約数の個数: 32

約数和(自身を含む): 3558090240

約数和(自身を除く): 1602189146

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 9499, 18998, 102953, 205906, 720671, 1441342, 2367919, 4735838, 6074227, 12148454, 16575433, 33150866, 42519589, 85039178, 139707221, 279414442, 977950547, 1955901094]

約数ペア:

[(1, 1955901094), (2, 977950547), (7, 279414442), (14, 139707221), (23, 85039178), (46, 42519589), (59, 33150866), (118, 16575433), (161, 12148454), (322, 6074227), (413, 4735838), (826, 2367919), (1357, 1441342), (2714, 720671), (9499, 205906), (18998, 102953)]