2696810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4489

約数の個数: 16

約数和(自身を含む): 4934952

約数和(自身を除く): 2238142

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4421, 8842, 22105, 44210, 269681, 539362, 1348405, 2696810]

約数ペア:

[(1, 2696810), (2, 1348405), (5, 539362), (10, 269681), (61, 44210), (122, 22105), (305, 8842), (610, 4421)]