15663930258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5974039}}^1$

素因数の和:5974086

約数の個数: 32

約数和(自身を含む): 34410470400

約数和(自身を除く): 18746540142

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 5974039, 11948078, 17922117, 35844234, 113506741, 137402897, 227013482, 274805794, 340520223, 412208691, 681040446, 824417382, 2610655043, 5221310086, 7831965129, 15663930258]

約数ペア:

[(1, 15663930258), (2, 7831965129), (3, 5221310086), (6, 2610655043), (19, 824417382), (23, 681040446), (38, 412208691), (46, 340520223), (57, 274805794), (69, 227013482), (114, 137402897), (138, 113506741), (437, 35844234), (874, 17922117), (1311, 11948078), (2622, 5974039)]