39770542810

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{6445793}}^1$

素因数の和:6446417

約数の個数: 16

約数和(自身を含む): 71703012456

約数和(自身を除く): 31932469646

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 6445793, 12891586, 32228965, 64457930, 3977054281, 7954108562, 19885271405, 39770542810]

約数ペア:

[(1, 39770542810), (2, 19885271405), (5, 7954108562), (10, 3977054281), (617, 64457930), (1234, 32228965), (3085, 12891586), (6170, 6445793)]