1952419088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2302381}}^1$

素因数の和:2302442

約数の個数: 20

約数和(自身を含む): 3854187468

約数和(自身を除く): 1901768380

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2302381, 4604762, 9209524, 18419048, 36838096, 122026193, 244052386, 488104772, 976209544, 1952419088]

約数ペア:

[(1, 1952419088), (2, 976209544), (4, 488104772), (8, 244052386), (16, 122026193), (53, 36838096), (106, 18419048), (212, 9209524), (424, 4604762), (848, 2302381)]