2453304080

素因数分解:

$2^4\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{28057}}^1$

素因数の和:29163

約数の個数: 40

約数和(自身を含む): 5709354072

約数和(自身を除く): 3256049992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1093, 2186, 4372, 5465, 8744, 10930, 17488, 21860, 28057, 43720, 56114, 87440, 112228, 140285, 224456, 280570, 448912, 561140, 1122280, 2244560, 30666301, 61332602, 122665204, 153331505, 245330408, 306663010, 490660816, 613326020, 1226652040, 2453304080]

約数ペア:

[(1, 2453304080), (2, 1226652040), (4, 613326020), (5, 490660816), (8, 306663010), (10, 245330408), (16, 153331505), (20, 122665204), (40, 61332602), (80, 30666301), (1093, 2244560), (2186, 1122280), (4372, 561140), (5465, 448912), (8744, 280570), (10930, 224456), (17488, 140285), (21860, 112228), (28057, 87440), (43720, 56114)]