2661445104

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{278627}}^1$

素因数の和:278837

約数の個数: 40

約数和(自身を含む): 6909974400

約数和(自身を除く): 4248529296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 278627, 557254, 835881, 1114508, 1671762, 2229016, 3343524, 4458032, 6687048, 13374096, 55446773, 110893546, 166340319, 221787092, 332680638, 443574184, 665361276, 887148368, 1330722552, 2661445104]

約数ペア:

[(1, 2661445104), (2, 1330722552), (3, 887148368), (4, 665361276), (6, 443574184), (8, 332680638), (12, 221787092), (16, 166340319), (24, 110893546), (48, 55446773), (199, 13374096), (398, 6687048), (597, 4458032), (796, 3343524), (1194, 2229016), (1592, 1671762), (2388, 1114508), (3184, 835881), (4776, 557254), (9552, 278627)]