2609488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 6035328

約数和(自身を除く): 3425840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1013, 1288, 2026, 2576, 4052, 7091, 8104, 14182, 16208, 23299, 28364, 46598, 56728, 93196, 113456, 163093, 186392, 326186, 372784, 652372, 1304744, 2609488]

約数ペア:

[(1, 2609488), (2, 1304744), (4, 652372), (7, 372784), (8, 326186), (14, 186392), (16, 163093), (23, 113456), (28, 93196), (46, 56728), (56, 46598), (92, 28364), (112, 23299), (161, 16208), (184, 14182), (322, 8104), (368, 7091), (644, 4052), (1013, 2576), (1288, 2026)]