2153993402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8059}}^1\times {\mathrm{12149}}^1$

素因数の和:20221

約数の個数: 16

約数和(自身を含む): 3525444000

約数和(自身を除く): 1371450598

約数列:

[1, 2, 11, 22, 8059, 12149, 16118, 24298, 88649, 133639, 177298, 267278, 97908791, 195817582, 1076996701, 2153993402]

約数ペア:

[(1, 2153993402), (2, 1076996701), (11, 195817582), (22, 97908791), (8059, 267278), (12149, 177298), (16118, 133639), (24298, 88649)]