2315132926

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 3574222848

約数和(自身を除く): 1259089922

約数列:

[1, 2, 71, 113, 142, 223, 226, 446, 647, 1294, 8023, 15833, 16046, 25199, 31666, 45937, 50398, 73111, 91874, 144281, 146222, 288562, 1789129, 3578258, 5190881, 10243951, 10381762, 16303753, 20487902, 32607506, 1157566463, 2315132926]

約数ペア:

[(1, 2315132926), (2, 1157566463), (71, 32607506), (113, 20487902), (142, 16303753), (223, 10381762), (226, 10243951), (446, 5190881), (647, 3578258), (1294, 1789129), (8023, 288562), (15833, 146222), (16046, 144281), (25199, 91874), (31666, 73111), (45937, 50398)]