2215982552

素因数分解:

$2^3\times 7^1\times {\mathrm{877}}^1\times {\mathrm{45121}}^1$

素因数の和:46011

約数の個数: 32

約数和(自身を含む): 4754053920

約数和(自身を除く): 2538071368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 877, 1754, 3508, 6139, 7016, 12278, 24556, 45121, 49112, 90242, 180484, 315847, 360968, 631694, 1263388, 2526776, 39571117, 79142234, 158284468, 276997819, 316568936, 553995638, 1107991276, 2215982552]

約数ペア:

[(1, 2215982552), (2, 1107991276), (4, 553995638), (7, 316568936), (8, 276997819), (14, 158284468), (28, 79142234), (56, 39571117), (877, 2526776), (1754, 1263388), (3508, 631694), (6139, 360968), (7016, 315847), (12278, 180484), (24556, 90242), (45121, 49112)]