2215744552

素因数分解:

$2^3\times 7^1\times {\mathrm{39566867}}^1$

素因数の和:39566880

約数の個数: 16

約数和(自身を含む): 4748024160

約数和(自身を除く): 2532279608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39566867, 79133734, 158267468, 276968069, 316534936, 553936138, 1107872276, 2215744552]

約数ペア:

[(1, 2215744552), (2, 1107872276), (4, 553936138), (7, 316534936), (8, 276968069), (14, 158267468), (28, 79133734), (56, 39566867)]