1952806928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6423707}}^1$

素因数の和:6423734

約数の個数: 20

約数和(自身を含む): 3982698960

約数和(自身を除く): 2029892032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6423707, 12847414, 25694828, 51389656, 102779312, 122050433, 244100866, 488201732, 976403464, 1952806928]

約数ペア:

[(1, 1952806928), (2, 976403464), (4, 488201732), (8, 244100866), (16, 122050433), (19, 102779312), (38, 51389656), (76, 25694828), (152, 12847414), (304, 6423707)]