321036325390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{2631661}}^1$

素因数の和:2632788

約数の個数: 32

約数和(自身を含む): 630967281120

約数和(自身を除く): 309930955730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1109, 2218, 5545, 11090, 12199, 24398, 60995, 121990, 2631661, 5263322, 13158305, 26316610, 28948271, 57896542, 144741355, 289482710, 2918512049, 5837024098, 14592560245, 29185120490, 32103632539, 64207265078, 160518162695, 321036325390]

約数ペア:

[(1, 321036325390), (2, 160518162695), (5, 64207265078), (10, 32103632539), (11, 29185120490), (22, 14592560245), (55, 5837024098), (110, 2918512049), (1109, 289482710), (2218, 144741355), (5545, 57896542), (11090, 28948271), (12199, 26316610), (24398, 13158305), (60995, 5263322), (121990, 2631661)]