2029805572

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{607}}^1\times {\mathrm{4201}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 3576742400

約数和(自身を除く): 1546936828

約数列:

[1, 2, 4, 199, 398, 607, 796, 1214, 2428, 4201, 8402, 16804, 120793, 241586, 483172, 835999, 1671998, 2550007, 3343996, 5100014, 10200028, 507451393, 1014902786, 2029805572]

約数ペア:

[(1, 2029805572), (2, 1014902786), (4, 507451393), (199, 10200028), (398, 5100014), (607, 3343996), (796, 2550007), (1214, 1671998), (2428, 835999), (4201, 483172), (8402, 241586), (16804, 120793)]