2134118

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1805722

約数列:

[1, 2, 7, 14, 19, 38, 71, 113, 133, 142, 226, 266, 497, 791, 994, 1349, 1582, 2147, 2698, 4294, 8023, 9443, 15029, 16046, 18886, 30058, 56161, 112322, 152437, 304874, 1067059, 2134118]

約数ペア:

[(1, 2134118), (2, 1067059), (7, 304874), (14, 152437), (19, 112322), (38, 56161), (71, 30058), (113, 18886), (133, 16046), (142, 15029), (226, 9443), (266, 8023), (497, 4294), (791, 2698), (994, 2147), (1349, 1582)]