3800383490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{50923}}^1$

素因数の和:51386

約数の個数: 32

約数和(自身を含む): 7259725440

約数和(自身を除く): 3459341950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 2195, 4390, 7463, 14926, 37315, 50923, 74630, 101846, 254615, 509230, 865691, 1731382, 4328455, 8656910, 22355197, 44710394, 111775985, 223551970, 380038349, 760076698, 1900191745, 3800383490]

約数ペア:

[(1, 3800383490), (2, 1900191745), (5, 760076698), (10, 380038349), (17, 223551970), (34, 111775985), (85, 44710394), (170, 22355197), (439, 8656910), (878, 4328455), (2195, 1731382), (4390, 865691), (7463, 509230), (14926, 254615), (37315, 101846), (50923, 74630)]