1900522076

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{564959}}^1$

素因数の和:565021

約数の個数: 18

約数和(自身を含む): 3444561120

約数和(自身を除く): 1544039044

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 564959, 1129918, 2259836, 16383811, 32767622, 65535244, 475130519, 950261038, 1900522076]

約数ペア:

[(1, 1900522076), (2, 950261038), (4, 475130519), (29, 65535244), (58, 32767622), (116, 16383811), (841, 2259836), (1682, 1129918), (3364, 564959)]