1330984506

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 2677147200

約数和(自身を除く): 1346162694

約数列:

[1, 2, 3, 6, 389, 419, 778, 838, 1167, 1257, 1361, 2334, 2514, 2722, 4083, 8166, 162991, 325982, 488973, 529429, 570259, 977946, 1058858, 1140518, 1588287, 1710777, 3176574, 3421554, 221830751, 443661502, 665492253, 1330984506]

約数ペア:

[(1, 1330984506), (2, 665492253), (3, 443661502), (6, 221830751), (389, 3421554), (419, 3176574), (778, 1710777), (838, 1588287), (1167, 1140518), (1257, 1058858), (1361, 977946), (2334, 570259), (2514, 529429), (2722, 488973), (4083, 325982), (8166, 162991)]