1900376546

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{727}}^1\times {\mathrm{2039}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 2860341120

約数和(自身を除く): 959964574

約数列:

[1, 2, 641, 727, 1282, 1454, 2039, 4078, 466007, 932014, 1306999, 1482353, 2613998, 2964706, 950188273, 1900376546]

約数ペア:

[(1, 1900376546), (2, 950188273), (641, 2964706), (727, 2613998), (1282, 1482353), (1454, 1306999), (2039, 932014), (4078, 466007)]