6447089390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1509857}}^1$

素因数の和:1509932

約数の個数: 32

約数和(自身を含む): 13480012224

約数和(自身を除く): 7032922834

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 1509857, 3019714, 7549285, 10568999, 15098570, 21137998, 52844995, 92101277, 105689990, 184202554, 460506385, 644708939, 921012770, 1289417878, 3223544695, 6447089390]

約数ペア:

[(1, 6447089390), (2, 3223544695), (5, 1289417878), (7, 921012770), (10, 644708939), (14, 460506385), (35, 184202554), (61, 105689990), (70, 92101277), (122, 52844995), (305, 21137998), (427, 15098570), (610, 10568999), (854, 7549285), (2135, 3019714), (4270, 1509857)]