2912106704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{17053}}^1$

素因数の和:17895

約数の個数: 40

約数和(自身を含む): 6083980392

約数和(自身を除く): 3171873688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 821, 1642, 3284, 6568, 10673, 13136, 17053, 21346, 34106, 42692, 68212, 85384, 136424, 170768, 221689, 272848, 443378, 886756, 1773512, 3547024, 14000513, 28001026, 56002052, 112004104, 182006669, 224008208, 364013338, 728026676, 1456053352, 2912106704]

約数ペア:

[(1, 2912106704), (2, 1456053352), (4, 728026676), (8, 364013338), (13, 224008208), (16, 182006669), (26, 112004104), (52, 56002052), (104, 28001026), (208, 14000513), (821, 3547024), (1642, 1773512), (3284, 886756), (6568, 443378), (10673, 272848), (13136, 221689), (17053, 170768), (21346, 136424), (34106, 85384), (42692, 68212)]