1036268210

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{258421}}^1$

素因数の和:258829

約数の個数: 16

約数和(自身を含む): 1869941592

約数和(自身を除く): 833673382

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 258421, 516842, 1292105, 2584210, 103626821, 207253642, 518134105, 1036268210]

約数ペア:

[(1, 1036268210), (2, 518134105), (5, 207253642), (10, 103626821), (401, 2584210), (802, 1292105), (2005, 516842), (4010, 258421)]