15690002388

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3260599}}^1$

素因数の和:3261007

約数の個数: 24

約数和(自身を含む): 36701313600

約数和(自身を除く): 21011311212

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 3260599, 6521198, 9781797, 13042396, 19563594, 39127188, 1307500199, 2615000398, 3922500597, 5230000796, 7845001194, 15690002388]

約数ペア:

[(1, 15690002388), (2, 7845001194), (3, 5230000796), (4, 3922500597), (6, 2615000398), (12, 1307500199), (401, 39127188), (802, 19563594), (1203, 13042396), (1604, 9781797), (2406, 6521198), (4812, 3260599)]