2018589958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13107727}}^1$

素因数の和:13107747

約数の個数: 16

約数和(自身を含む): 3775025664

約数和(自身を除く): 1756435706

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13107727, 26215454, 91754089, 144184997, 183508178, 288369994, 1009294979, 2018589958]

約数ペア:

[(1, 2018589958), (2, 1009294979), (7, 288369994), (11, 183508178), (14, 144184997), (22, 91754089), (77, 26215454), (154, 13107727)]