2912186392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19159121}}^1$

素因数の和:19159146

約数の個数: 16

約数和(自身を含む): 5747736600

約数和(自身を除く): 2835550208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19159121, 38318242, 76636484, 153272968, 364023299, 728046598, 1456093196, 2912186392]

約数ペア:

[(1, 2912186392), (2, 1456093196), (4, 728046598), (8, 364023299), (19, 153272968), (38, 76636484), (76, 38318242), (152, 19159121)]