1986895006

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{1301}}^1\times {\mathrm{1867}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 2991527280

約数和(自身を除く): 1004632274

約数列:

[1, 2, 409, 818, 1301, 1867, 2602, 3734, 532109, 763603, 1064218, 1527206, 2428967, 4857934, 993447503, 1986895006]

約数ペア:

[(1, 1986895006), (2, 993447503), (409, 4857934), (818, 2428967), (1301, 1527206), (1867, 1064218), (2602, 763603), (3734, 532109)]