82818982010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{435889379}}^1$

素因数の和:435889405

約数の個数: 16

約数和(自身を含む): 156920176800

約数和(自身を除く): 74101194790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 435889379, 871778758, 2179446895, 4358893790, 8281898201, 16563796402, 41409491005, 82818982010]

約数ペア:

[(1, 82818982010), (2, 41409491005), (5, 16563796402), (10, 8281898201), (19, 4358893790), (38, 2179446895), (95, 871778758), (190, 435889379)]