2910361355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{20143}}^1$

素因数の和:20267

約数の個数: 32

約数和(自身を含む): 3968206848

約数和(自身を除く): 1057845493

約数列:

[1, 5, 11, 37, 55, 71, 185, 355, 407, 781, 2035, 2627, 3905, 13135, 20143, 28897, 100715, 144485, 221573, 745291, 1107865, 1430153, 3726455, 7150765, 8198201, 15731683, 40991005, 52915661, 78658415, 264578305, 582072271, 2910361355]

約数ペア:

[(1, 2910361355), (5, 582072271), (11, 264578305), (37, 78658415), (55, 52915661), (71, 40991005), (185, 15731683), (355, 8198201), (407, 7150765), (781, 3726455), (2035, 1430153), (2627, 1107865), (3905, 745291), (13135, 221573), (20143, 144485), (28897, 100715)]