2189938654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{51511}}^1$

素因数の和:52275

約数の個数: 16

約数和(自身を含む): 3402882720

約数和(自身を除く): 1212944066

約数列:

[1, 2, 29, 58, 733, 1466, 21257, 42514, 51511, 103022, 1493819, 2987638, 37757563, 75515126, 1094969327, 2189938654]

約数ペア:

[(1, 2189938654), (2, 1094969327), (29, 75515126), (58, 37757563), (733, 2987638), (1466, 1493819), (21257, 103022), (42514, 51511)]