2201472008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{14737}}^1$

素因数の和:15077

約数の個数: 32

約数和(自身を含む): 4202098560

約数和(自身を除く): 2000626552

約数列:

[1, 2, 4, 8, 71, 142, 263, 284, 526, 568, 1052, 2104, 14737, 18673, 29474, 37346, 58948, 74692, 117896, 149384, 1046327, 2092654, 3875831, 4185308, 7751662, 8370616, 15503324, 31006648, 275184001, 550368002, 1100736004, 2201472008]

約数ペア:

[(1, 2201472008), (2, 1100736004), (4, 550368002), (8, 275184001), (71, 31006648), (142, 15503324), (263, 8370616), (284, 7751662), (526, 4185308), (568, 3875831), (1052, 2092654), (2104, 1046327), (14737, 149384), (18673, 117896), (29474, 74692), (37346, 58948)]