20182735868

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{276007}}^1$

素因数の和:276293

約数の個数: 24

約数和(自身を含む): 35866687584

約数和(自身を除く): 15683951716

約数列:

[1, 2, 4, 101, 181, 202, 362, 404, 724, 18281, 36562, 73124, 276007, 552014, 1104028, 27876707, 49957267, 55753414, 99914534, 111506828, 199829068, 5045683967, 10091367934, 20182735868]

約数ペア:

[(1, 20182735868), (2, 10091367934), (4, 5045683967), (101, 199829068), (181, 111506828), (202, 99914534), (362, 55753414), (404, 49957267), (724, 27876707), (18281, 1104028), (36562, 552014), (73124, 276007)]