2670378

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2945622

約数列:

[1, 2, 3, 6, 29, 58, 87, 103, 149, 174, 206, 298, 309, 447, 618, 894, 2987, 4321, 5974, 8642, 8961, 12963, 15347, 17922, 25926, 30694, 46041, 92082, 445063, 890126, 1335189, 2670378]

約数ペア:

[(1, 2670378), (2, 1335189), (3, 890126), (6, 445063), (29, 92082), (58, 46041), (87, 30694), (103, 25926), (149, 17922), (174, 15347), (206, 12963), (298, 8961), (309, 8642), (447, 5974), (618, 4321), (894, 2987)]