2606454

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1724

約数の個数: 24

約数和(自身を含む): 5714280

約数和(自身を除く): 3107826

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 1627, 3254, 4881, 9762, 14643, 29286, 144803, 289606, 434409, 868818, 1303227, 2606454]

約数ペア:

[(1, 2606454), (2, 1303227), (3, 868818), (6, 434409), (9, 289606), (18, 144803), (89, 29286), (178, 14643), (267, 9762), (534, 4881), (801, 3254), (1602, 1627)]