30373827842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21603007}}^1$

素因数の和:21603065

約数の個数: 16

約数和(自身を含む): 49254858240

約数和(自身を除く): 18881030398

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21603007, 43206014, 410457133, 799311259, 820914266, 1598622518, 15186913921, 30373827842]

約数ペア:

[(1, 30373827842), (2, 15186913921), (19, 1598622518), (37, 820914266), (38, 799311259), (74, 410457133), (703, 43206014), (1406, 21603007)]