20211454902

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1\times {\mathrm{17747}}^1$

素因数の和:20652

約数の個数: 32

約数和(自身を含む): 41043030912

約数和(自身を除く): 20831576010

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2833, 5666, 8499, 16998, 17747, 35494, 53241, 106482, 189811, 379622, 569433, 1138866, 1189049, 2378098, 3567147, 7134294, 50277251, 100554502, 150831753, 301663506, 3368575817, 6737151634, 10105727451, 20211454902]

約数ペア:

[(1, 20211454902), (2, 10105727451), (3, 6737151634), (6, 3368575817), (67, 301663506), (134, 150831753), (201, 100554502), (402, 50277251), (2833, 7134294), (5666, 3567147), (8499, 2378098), (16998, 1189049), (17747, 1138866), (35494, 569433), (53241, 379622), (106482, 189811)]