2019793642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1\times {\mathrm{11059}}^1$

素因数の和:12837

約数の個数: 16

約数和(自身を含む): 3088925280

約数和(自身を除く): 1069131638

約数列:

[1, 2, 53, 106, 1723, 3446, 11059, 22118, 91319, 182638, 586127, 1172254, 19054657, 38109314, 1009896821, 2019793642]

約数ペア:

[(1, 2019793642), (2, 1009896821), (53, 38109314), (106, 19054657), (1723, 1172254), (3446, 586127), (11059, 182638), (22118, 91319)]