2690379660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44839661}}^1$

素因数の和:44839673

約数の個数: 24

約数和(自身を含む): 7533063216

約数和(自身を除く): 4842683556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44839661, 89679322, 134518983, 179358644, 224198305, 269037966, 448396610, 538075932, 672594915, 896793220, 1345189830, 2690379660]

約数ペア:

[(1, 2690379660), (2, 1345189830), (3, 896793220), (4, 672594915), (5, 538075932), (6, 448396610), (10, 269037966), (12, 224198305), (15, 179358644), (20, 134518983), (30, 89679322), (60, 44839661)]