1975030

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 3572064

約数和(自身を除く): 1597034

約数列:

[1, 2, 5, 10, 313, 626, 631, 1262, 1565, 3130, 3155, 6310, 197503, 395006, 987515, 1975030]

約数ペア:

[(1, 1975030), (2, 987515), (5, 395006), (10, 197503), (313, 6310), (626, 3155), (631, 3130), (1262, 1565)]