2100043554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{50001037}}^1$

素因数の和:50001049

約数の個数: 16

約数和(自身を含む): 4800099648

約数和(自身を除く): 2700056094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 50001037, 100002074, 150003111, 300006222, 350007259, 700014518, 1050021777, 2100043554]

約数ペア:

[(1, 2100043554), (2, 1050021777), (3, 700014518), (6, 350007259), (7, 300006222), (14, 150003111), (21, 100002074), (42, 50001037)]