20210743234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17333399}}^1$

素因数の和:17333465

約数の個数: 16

約数和(自身を含む): 33696129600

約数和(自身を除く): 13485386366

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 17333399, 34666798, 190667389, 381334778, 918670147, 1837340294, 10105371617, 20210743234]

約数ペア:

[(1, 20210743234), (2, 10105371617), (11, 1837340294), (22, 918670147), (53, 381334778), (106, 190667389), (583, 34666798), (1166, 17333399)]