2018632010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10624379}}^1$

素因数の和:10624405

約数の個数: 16

約数和(自身を含む): 3824776800

約数和(自身を除く): 1806144790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10624379, 21248758, 53121895, 106243790, 201863201, 403726402, 1009316005, 2018632010]

約数ペア:

[(1, 2018632010), (2, 1009316005), (5, 403726402), (10, 201863201), (19, 106243790), (38, 53121895), (95, 21248758), (190, 10624379)]