2030894402

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1\times {\mathrm{9157}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 3069065592

約数和(自身を除く): 1038171190

約数列:

[1, 2, 173, 346, 641, 1282, 9157, 18314, 110893, 221786, 1584161, 3168322, 5869637, 11739274, 1015447201, 2030894402]

約数ペア:

[(1, 2030894402), (2, 1015447201), (173, 11739274), (346, 5869637), (641, 3168322), (1282, 1584161), (9157, 221786), (18314, 110893)]