3220772014

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1\times {\mathrm{10259}}^1$

素因数の和:12327

約数の個数: 16

約数和(自身を含む): 4895251200

約数和(自身を除く): 1674479186

約数列:

[1, 2, 79, 158, 1987, 3974, 10259, 20518, 156973, 313946, 810461, 1620922, 20384633, 40769266, 1610386007, 3220772014]

約数ペア:

[(1, 3220772014), (2, 1610386007), (79, 40769266), (158, 20384633), (1987, 1620922), (3974, 810461), (10259, 313946), (20518, 156973)]