20211005754

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9936581}}^1$

素因数の和:9936702

約数の個数: 24

約数和(自身を含む): 44178043572

約数和(自身を除く): 23967037818

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9936581, 19873162, 29809743, 59619486, 89429229, 178858458, 1122833653, 2245667306, 3368500959, 6737001918, 10105502877, 20211005754]

約数ペア:

[(1, 20211005754), (2, 10105502877), (3, 6737001918), (6, 3368500959), (9, 2245667306), (18, 1122833653), (113, 178858458), (226, 89429229), (339, 59619486), (678, 29809743), (1017, 19873162), (2034, 9936581)]