19667030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15013}}^1$

素因数の和:15151

約数の個数: 16

約数和(自身を含む): 35673264

約数和(自身を除く): 16006234

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 15013, 30026, 75065, 150130, 1966703, 3933406, 9833515, 19667030]

約数ペア:

[(1, 19667030), (2, 9833515), (5, 3933406), (10, 1966703), (131, 150130), (262, 75065), (655, 30026), (1310, 15013)]