2021029406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1371119}}^1$

素因数の和:1371199

約数の個数: 16

約数和(自身を含む): 3356501760

約数和(自身を除く): 1335472354

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1371119, 2742238, 15082309, 30164618, 91864973, 183729946, 1010514703, 2021029406]

約数ペア:

[(1, 2021029406), (2, 1010514703), (11, 183729946), (22, 91864973), (67, 30164618), (134, 15082309), (737, 2742238), (1474, 1371119)]